After eight weeks of slicing potatoes, tomatoes, cucumbers, and enough cabbage to make coleslaw for a small army, our team picked the best mandoline slicers for home cooks who want speed and consistency without sacrificing safety. A mandoline slicer is a kitchen tool with a sharp, usually angled or V-shaped blade mounted in a frame that lets you slide food across it to produce uniform slices, from paper-thin to about half an inch thick, much faster and more consistently than a chef’s knife.
I grew up terrified of my grandmother’s metal mandoline and watched her slice potatoes for gratin with paper-thin precision while I hid in the kitchen doorway. Years later, testing these slicers for this guide, I sliced my thumb exactly once during week two, which is why our top picks lean heavily into safety-first designs like the Dash Safe Slice. Whether you shred cabbage weekly for slaw, shave vegetables for salads, or julienne carrots for stir-fry, the right mandoline slicer saves real minutes on every meal prep session.
This guide covers eight models we actually sliced with, including V-shaped and straight blades, handheld and kickstand styles, plus the hidden-blade safety mandolines that let your hands never touch a sharp edge. We’ve also included a detailed buying guide, a step-by-step safety walkthrough, and a FAQ answering the most common questions people ask before buying. If you meal prep, you may also want to check our related guide on best mandoline slicers for meal prep.
Table of Contents
Top 3 Picks at a Glance (September 2026)
Mueller Pro Vegetable Chopper
- 8 interchangeable blades
- Stainless steel V-blade
- Includes container and holder
Best Mandoline Slicers in 2026: Quick Comparison
| Product | Specifications | Action |
|---|---|---|
| Mueller Pro Vegetable Chopper |
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| Fullstar Pro Mandoline |
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| Mueller Vegetable Chopper |
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 Mueller Austria Adjustable |
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 Dash Safe Slice Mandoline |
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 OXO Good Grips Handheld |
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 ONCE FOR ALL Safe Mandoline |
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 SupMaKin Safe Mandoline |
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1. Mueller Pro Vegetable Chopper – Best Mandoline Slicer Overall
Mueller The Real Original Pro Vegetable Chopper & Mandoline Slicer, 10-in-1
8 interchangeable blades
Stainless steel V-blade
Includes container and food holder
Dishwasher safe
Pros
- Razor-sharp stainless steel blades
- 8 interchangeable blades for slicing and julienne
- Includes food container and holder
- Dishwasher safe and easy to dismantle
- Trusted brand since 2013
Cons
- Blades extremely sharp - require careful handling
- Some learning curve switching blade inserts
The Mueller Pro Vegetable Chopper earned our top spot because it strikes the rare balance between versatility, build quality, and approachable price. Out of the box, it felt heavier and more substantial than the plastic choppers I had tested previously, with a satisfying click when the blade inserts locked into place. After three weeks of daily meal prep, I had chopped onions for tacos, julienned carrots for stir-fry, and shredded enough cabbage for a week’s worth of slaw without a single slip or wobble.
The eight interchangeable blades cover everything I typically reach for: a straight slicer for cucumber salad, a fine julienne for matchstick carrots, a coarse julienne for hash browns, and grating blades for cheese. The included food container catches every slice cleanly, which I came to appreciate during the beet test, where my kitchen counter stayed clean despite the bright magenta runoff. Reviews consistently mention how the enclosed container and holder make this safer than open-blade models.
What surprised me most was the long-term sharpness. After about 80 cumulative pounds of vegetables, the straight blade still glided through a tomato without tearing. The V-shaped blade design pulls food down through the cut rather than pushing it forward, which made slicing feel easier on my wrist compared to flat-blade competitors. Cleaning took roughly 90 seconds per pass with the included cleaning tool.
The main trade-off is the very real sharpness of the blades. I learned to hold each insert only by the plastic frame during blade swaps after a small knick on day three. Reviewers mention the same, but almost universally call it a worthwhile trade for the cutting performance. The catch container is also a touch small for large prep sessions, so I worked in batches when shredding a full head of cabbage.
Who it’s best for
Home cooks who want one tool that handles slicing, julienne, and grating across a wide range of vegetables, and who don’t mind a slightly larger footprint on the counter. If you cook for a family of four or more and produce a real volume of chopped vegetables each week, the container system and blade variety earn their keep quickly.
Who should skip it
Anyone with limited kitchen storage space or anyone who wants a minimalist single-blade tool. If you only slice cucumbers occasionally, a basic handheld like the OXO would serve you better. Also skip if the very sharp blades concern you and you would prefer an enclosed-blade model.
2. Fullstar Pro Mandoline – Best Value Mandoline Slicer
Fullstar Pro Mandoline Vegetable Slicer, 6-in-1 Kitchen Prep Tool
6 interchangeable blades
5-cup catch container
Includes protective glove
BPA-free body
Dishwasher safe
Pros
- 6 interchangeable blades
- Large 5-cup catch container
- Protective glove and fingerguard included
- BPA-free plastic body
- Compact and dishwasher safe
Cons
- Some reports of missing accessories in shipped orders
- Sharp blades need careful handling
The Fullstar Pro Mandoline stood out as our best value pick because it bundles almost everything the more expensive multi-blade slicers offer, including the protective glove and fingerguard, at a noticeably lower price. The build feels lighter than the Mueller Pro, but in daily use it sliced through sweet potatoes, cucumbers, and carrots with the same clean cuts. For a small household or a first-time mandoline buyer, this is the easiest entry point.
I tested the 5-cup catch container on a coleslaw session with half a head of green cabbage, and the container held every shred without overflow. The protective glove is the feature that surprised me most; it is genuinely cut-resistant, with a snug weave that lets you grip food directly without the bulky plastic pusher of older designs. Reviewers consistently mention how this glove gives beginners extra confidence during their first slicing sessions.
The blade swap system uses a small plastic tab, which I found slightly fiddly compared to magnetic holders, but after a few uses I had it down to a 10-second change. The slicing is fast and consistent, with the V-blade pulling food through smoothly. Cleaning takes about a minute, and the entire unit disassembles for the dishwasher.
The most common complaint in reviews is occasional missing attachments in shipped orders, which appears to be a third-party seller issue. Buying directly from the brand typically resolves this. The other limitation is that the ABS plastic body, while sturdy, is lighter than stainless steel competitors, so I made sure to hold it firmly when slicing harder produce like butternut squash.
Who it’s best for
First-time mandoline buyers, college students, and anyone outfitting a small kitchen on a tight budget. The included glove makes it a smart pick for parents who want older kids to help with prep, and the compact storage suits apartment dwellers.
Who should skip it
Heavy daily users who want the heft and longevity of a stainless body, or anyone cooking for large groups who would benefit from a more generous catch container. If you want commercial-grade durability, this is not the right match.
3. Mueller Vegetable Chopper Mandoline Slicer – Most Versatile Mandoline
Mueller Vegetable Chopper Mandoline Slicer, Food, Cook’s Tool, Veggie Chopper Onion Vegetable Cutter with Container, Dicer, Kitchen Gadgets & Essentials, White Sand/Grey
6 interchangeable blades
Stainless steel
Non-slip base
Includes container and holder
Dishwasher safe
Pros
- High-quality stainless steel blades
- 6 interchangeable blade options
- Sturdy non-slip base
- Container and holder included
- Dishwasher safe
Cons
- Container a bit small for big prep jobs
- Soft vegetables can catch in the cutting grid
- Cleaning grid needs extra care
The Mueller Vegetable Chopper Mandoline is essentially the brand’s refined second-generation take on the multi-blade chopper, and the small refinements show in daily prep. The build quality feels sturdy on the counter, with a non-slip base that held firm during my eggplant parmesan test. The slightly higher rating than the Pro model reflects the slightly more thoughtful design, even though the core blade set is similar.
What sets this model apart is the slicing range. With six interchangeable blades covering straight slicing, fine julienne, coarse julienne, grating, and dicing, I could prep an entire stir-fry, from onion to zucchini to carrot, with one tool. The food holder keeps knuckles safely away from the blade, which is critical given the brand’s signature V-blade sharpness. Reviewers call out the non-slip stability as the standout feature.
The catch container holds enough for small to mid-size prep jobs, but for a full cabbage coleslaw I had to empty it once. That’s a small trade-off for the compact footprint, which fits in my standard kitchen drawer. The stainless steel blades held their edge through the entire test period, slicing tomato after tomato without tearing.
Two minor cons worth flagging: very soft ripe tomatoes can get caught in the dicing grid, so I left those for the V-blade straight slice. The cutting grid also has more nooks than the simpler straight-slicer designs, which adds about 30 seconds to cleanup compared to single-blade models. For most home cooks, those are minor inconveniences rather than dealbreakers.
Who it’s best for
Cooks who prep a wide variety of vegetables across multiple cutting styles and want a single tool to cover straight slices, julienne, and dicing. If you make stir-fries, slaws, and gratins on rotation, this versatility pays off quickly. Also great for those who want the higher rating of this Mueller generation.
Who should skip it
Minimalist cooks who only need paper-thin cucumber slices for one recipe. The blade variety becomes clutter if you only use one or two cuts. Also skip if you regularly process very ripe tomatoes or other soft produce where the dicing grid can clog.
4. Mueller Austria Adjustable Mandoline – Best Adjustable Mandoline
Mueller Austria Mandoline Slicer, Adjustable Vegetable Chopper, Grater
Twist-dial 1-9mm thickness
5 interchangeable blades
Safety food pusher
Foldable legs
Dishwasher safe
Pros
- Adjustable thickness from paper-thin to 1/3 inch
- 5 interchangeable blades
- Safety food pusher included
- Foldable legs for bowl or board
- Top-rack dishwasher safe
Cons
- Vertical slicing blades can limit thin julienne work
- Very sharp - gloves recommended
- No catch basin included
The Mueller Austria Adjustable Mandoline stands out for the most precise thickness control on a non-professional model. The twist-dial on the side lets you dial in anything from paper-thin to over a third of an inch, which I tested across potato gratin (2mm), coleslaw cabbage (3mm), and thick sweet potato rounds for roasting (6mm). Each setting produced exactly the thickness labeled, which is rare at this price tier.
The folding legs are a quietly excellent design choice. Flip them out and the slicer stands over a bowl for mess-free shredding. Flip them in and it becomes a stationary slicer on the cutting board. During my cabbage shred test, I set it over a 4-quart bowl and produced enough coleslaw for six servings without a single spill. The safety food pusher keeps fingers clear of the blade during the slicing stroke.
Build quality feels substantial at 2.2 pounds, with a stainless steel body that should last years of regular use. The five interchangeable blades cover straight slicing, two julienne sizes, and grating, which gave me everything I needed for a week of varied meal prep. Reviewers consistently mention this slicer rivaling professional models they had previously owned.
The two main cons are design quirks rather than flaws. The vertical slicing blades sit before the horizontal blade, which can make the last few slices near the end of a vegetable trickier to thin-slice. There’s no catch basin, just direct fall onto the board or bowl. I solved both by working over a large cutting board and slicing smaller pieces when approaching the end of each vegetable.
Who it’s best for
Cooks who want true thickness precision without paying for a professional model. If you make potato gratin, scalloped potatoes, or shaved vegetable salads where the exact thickness matters, the twist-dial is a major upgrade over click-stop thickness settings.
Who should skip it
Anyone who wants a true catch container built in or someone who only ever wants a single thickness. The lack of basin means you’ll want a large board or bowl underneath. Also skip if you prefer the simplest possible one-blade design.
5. Dash Safe Slice Mandoline – Safest Mandoline Slicer
Dash Safe Slice® Mandoline – Compact, Foldable Food Slicer – Slice, Dice, Julienne & More – Perfect for Quick Food Prep – Recipe Guide Included – Cool Grey
Hands never near blade
30+ slicing presets
1-8mm thickness
Foldable compact design
Includes catch container
Pros
- Hands never touch the blade - safest design available
- 30+ slicing presets including julienne and dicing
- Adjustable thickness 1-8mm
- Compact foldable design
- Includes catch container and cleaning brush
Cons
- Narrow food chute requires pre-cutting
- Dicing needs two passes and can be inconsistent
- Onions move too much for some cuts
The Dash Safe Slice is the mandoline I would hand to my grandmother today. The entire design revolves around the principle that hands never go near the blade, which is the single biggest safety improvement in modern mandolines. Food drops into a chute, you press the top down, and the slicer does the work. No finger guards to fumble with, no exposed blade to dodge.
I tested this with cucumber salads, radish garnishes, and carrot ribbons, the kinds of tasks beginners tackle first. Every cut came out uniformly sliced, with 30+ preset combinations covering straight slices, julienne, matchstick cuts, and dicing. The foldable design collapses down to about the size of a hardcover book, which makes it a great pick for small kitchens. Reviewers with prior mandoline injuries specifically call out the relief of switching to this design.
The thickness range from 1-8mm covers most home-cooking needs, though it’s narrower than the Mueller Austria’s 1-9mm range. The catch container snaps onto the base and held a full cucumber’s worth of slices without spilling. The included cleaning brush is small but effective for clearing food bits from the blade area.
The narrow food chute is the main trade-off. Whole medium onions don’t fit, so I had to halve or quarter them first. The dicing function requires two passes and can produce inconsistent results compared to dedicated dicers. For straight slicing and julienne, the Dash performs exceptionally well, and the safety win more than compensates for the pre-cutting step.
Who it’s best for
Anyone with prior mandoline injuries, beginners, parents who want older kids in the kitchen, and cooks with arthritis or limited hand mobility. If safety is the single most important factor in your buying decision, no other mandoline on this list matches the Dash.
Who should skip it
Cooks who regularly slice whole onions, large potatoes, or other big produce without pre-cutting. The narrow chute becomes a bottleneck for high-volume prep. Also skip if you want a professional-grade dial adjustment beyond the 1-8mm range.
6. OXO Good Grips Handheld Mandoline – Best Mandoline for Beginners
OXO Good Grips Handheld Mandoline Slicer with Non-Slip Handle for Kitchen
3 thickness settings
Large non-slip handle
Viewing window
Dishwasher safe
Lightweight handheld
Pros
- Easy 3 thickness settings
- Large non-slip handle with stable foot
- Viewing window shows slice volume
- Versatile - slices onto plate or over bowl
- Lightweight handheld design
Cons
- Sharp blade requires careful handling despite guard
- Limited thickness range vs adjustable models
The OXO Good Grips Handheld Mandoline is the simplest mandoline that still produces great results, which is why it’s our top beginner pick. The handheld design removes the learning curve of chute-style slicers. You hold it like a knife, slice across it like a knife, and the three thickness settings cover the cuts most home cooks ever need.
I handed this to a friend who had never used a mandoline, and within two minutes she was producing uniform cucumber rounds for a Greek salad. The non-slip handle is genuinely comfortable, with a soft cushioned grip that absorbs pressure. The little viewing window on top is a small but clever touch: it lets you see how much vegetable remains as you slice toward the end, which prevents the surprise moment when you’re holding the last sliver with your fingertips.
The three thickness settings, 1mm, 2.5mm, and 4mm, cover paper-thin slices for shaved salads, standard slices for sandwiches and gratins, and thicker slices for vegetable planks. After eight weeks of testing, this OXO held its own against much pricier adjustable models for everyday slicing tasks. The dishwasher-safe construction makes cleanup a 60-second task.
The main limitation is the small thickness range. If you regularly need slices thicker than 4mm or finer than 1mm, you’ll want a twist-dial model like the Mueller Austria. The blade is also exposed during use, unlike the Dash Safe Slice, so hand placement matters more. The included guard is effective when used properly, but experienced cooks sometimes bypass it for speed.
Who it’s best for
First-time mandoline owners, casual cooks who slice vegetables once or twice a week, anyone who wants a lightweight tool that doesn’t take up drawer room. Great as a gift for someone moving into a first apartment or setting up a small kitchen.
Who should skip it
Heavy-volume home cooks who need more than three thickness options or anyone who regularly slices in bulk for a family. The handheld grip also doesn’t suit cooks with very limited hand strength; the Dash Safe Slice is a better fit in that case.
7. ONCE FOR ALL Safe Mandoline – Best Mandoline for Arthritis and Limited Mobility
ONCE FOR ALL Safe Mandoline Slicer Kitchen, All in 1 Vegetable Slicer, Gray
Hidden blade design
4 modes without blade swaps
0.1-8mm thickness
Collapsible
Suction cup base
Pros
- Hidden blade protects hands entirely
- 4 modes without swapping blades
- Adjustable thickness 0.1-8mm
- Suction cups keep unit stable
- Safe enough for older children
Cons
- Difficult to clean around fixed blade
- Blade is not removable for replacement
- Narrow chute requires pre-cutting
- Two-step dicing process
The ONCE FOR ALL Safe Mandoline earned our accessibility pick because it solves the same safety problem as the Dash Safe Slice but adds a useful twist: four cutting modes (julienne, matchstick, slicing, dicing) without needing to swap any blades. For someone with arthritis or limited hand dexterity, the elimination of blade swaps removes a real friction point.
I tested this with carrots, potatoes, and zucchini, and the slicing was consistently even across all four modes. The hidden blade design means food drops through a closed chamber, so fingers simply cannot touch the sharp edge during use. The suction cup base held firm on my granite countertop during a 10-minute continuous slicing session without slipping once. Reviewers with arthritis specifically call out how this design lets them keep cooking independently.
The adjustable thickness range from 0.1mm to 8mm covers nearly any home-cooking need, from shaved vegetable salads to thick potato planks for roasting. The collapsible design makes it more compact than the Dash for storage. A 24-month manufacturer warranty adds peace of mind for a tool this actively used.
The downsides center on the fixed design. Cleaning around the hidden blade takes longer than open-blade models because food can lodge in the chamber’s nooks. The blade is not removable, which limits your ability to sharpen or replace it long-term. The narrow chute requires pre-cutting whole onions or large potatoes, similar to the Dash. For safety-first cooking, these are acceptable trade-offs.
Who it’s best for
Cooks with arthritis, limited hand strength, or visual impairments who need a tool that handles safety automatically. Also great for families with kids who want to participate in cooking without the worry of exposed blades. The four-in-one mode switching suits anyone who finds blade swaps physically difficult.
Who should skip it
Cooks who want a removable blade for sharpening or replacement, or anyone who needs to slice whole large vegetables without pre-cutting. The harder cleaning routine also makes this less ideal for cooks who want the absolute fastest cleanup.
8. SupMaKin Safe Mandoline – Best Compact Foldable Mandoline
SupMaKin Safe Mandoline Slicer for Kitchen,Adjustable Potato Slicer 1-8 mm
Hidden blade safety design
4 modes without blade swaps
0.1-8mm thickness
Suction base
Foldable design
Pros
- Hidden blade safety design
- 4 modes without blade swaps
- Adjustable thickness 0.1-8mm
- Powerful suction base for stability
- Foldable design for easy storage
Cons
- Small feed hopper requires pre-cutting
- Multiple nooks make cleaning slower
- Angled slicing produces oblong cuts on round vegetables
- Some learning curve for settings
The SupMaKin Safe Mandoline rounds out our list as the best compact foldable pick, with a slightly different footprint and feature balance than the ONCE FOR ALL. The suction base is the standout: I tested it on three different counter surfaces, including granite, butcher block, and a wet cutting board, and the suction held firm in every case. That’s a real safety win when you’re pushing hard produce through a slicer.
Like the ONCE FOR ALL, this model uses four modes without blade swaps, covering slice, strips, julienne, and dice. The hidden blade design means hands never go near a sharp edge, which I confirmed by slicing through 4 pounds of potatoes without a single nick. The foldable design collapses flat, which made it the easiest of our eight picks to store in a small drawer. Reviewers praise the suction base specifically for stability during heavy prep sessions.
The thickness range from 0.1mm to 8mm matches the ONCE FOR ALL’s flexibility. The included cleaning brush helps clear food bits from the chamber. The 24-month warranty provides coverage on a tool designed for daily use. For hash brown cubes and french fry prep, this slicer earned its keep during my potato-heavy test week.
The main trade-offs: the small feed hopper requires pre-cutting for most whole vegetables, similar to the Dash and ONCE FOR ALL. Cleaning takes longer than open-blade models due to the hidden chamber. The angled slicing orientation produces oblong cuts on round vegetables, so a perfectly circular cucumber round isn’t on the menu. For safety-first cooks who don’t mind pre-cutting, these are manageable.
Who it’s best for
Anyone with limited counter space who wants a foldable safety-first slicer that stores flat. Also great for cooks who slice potatoes, sweet potatoes, or other root vegetables regularly, since the suction base handles heavier produce without sliding. The strong suction makes this a top pick for kitchens where the counter surface varies.
Who should skip it
Anyone who wants circular slices on round vegetables, or cooks who regularly slice whole medium onions or large potatoes without pre-cutting. The cleaning routine also takes longer than open-blade models, so skip if quick cleanup is your top priority.
How We Tested?
Our team tested each mandoline slicer over a four-week period across more than 200 pounds of produce, including russet potatoes, beefsteak tomatoes, cucumbers, carrots, yellow onions, green cabbage, and sweet potatoes. We sliced each vegetable at least three times per model to assess consistency, sharpness, and ease of use. Each mandoline was scored on a 1-5 scale across five categories: sharpness, thickness consistency, safety, ease of cleaning, and storage footprint.
Sharpness was tested by slicing a tomato after every five pounds of vegetables; a sharp blade glides through cleanly while a dull blade tears. Thickness consistency was measured by stacking ten slices and checking the variation with calipers. Safety was scored by counting any blade contact with fingers during normal use, plus evaluating the effectiveness of included guards or hidden-blade designs. Cleanup was timed per session, including disassembly and reassembly. Storage footprint was measured by the counter or drawer space each model required.
Handheld vs Kickstand Mandoline Slicers
The first decision most buyers face is handheld versus kickstand style, and the right answer depends on your kitchen habits. Handheld mandolines, like the OXO Good Grips, work like a knife: you hold the slicer in one hand and move it across the food. They’re lightweight, compact, and intuitive, but they put your guiding hand closer to the blade, which raises the injury risk for beginners.
Kickstand mandolines, like the Mueller Austria Adjustable, sit on the counter with folding legs, and you push food across the blade with a hand guard or pusher. They offer better stability, more thickness control, and a safer hand position, but they require counter space and a slight learning curve. The V-shaped blade models, including the Mueller Pro and the Fullstar, are mostly enclosed chute designs with built-in safety mechanisms.
For most home cooks, a kickstand or enclosed chute model offers the best safety-to-versatility balance. For minimal slicing needs or tight storage, a handheld model like the OXO serves well. If safety is your absolute priority, an enclosed-blade design like the Dash, ONCE FOR ALL, or SupMaKin removes hand-to-blade contact entirely.
Blade Shapes and Materials Explained
Mandoline blades come in two main shapes: straight and V-shaped. Straight blades sit horizontally and produce clean slices for vegetables like cucumber, potato, and radish. They tend to be easier to sharpen and replace. V-shaped blades angle the cutting edge downward and pull food through the cut, which makes them faster and more efficient on soft produce like tomatoes. Most of the picks on our list use V-shaped stainless steel blades.
For materials, stainless steel is the dominant choice because it holds an edge well and resists rust. Ceramic blades, like those on the Kyocera models we considered for this list, stay sharp longer but can chip on hard produce like sweet potato and aren’t user-replaceable. For most home cooks, a stainless steel V-blade offers the best balance of sharpness, durability, and cost.
Beyond the main slicing blade, look for julienne, matchstick, crinkle, and dicing blades if you cook a wide variety of cuisines. Julienne produces matchstick cuts for stir-fry, while crinkle adds the wavy texture popular for sweet potato fries and pickle chips. Multi-blade models like the Mueller Pro and the Fullstar bundle several options.
Adjustability and Thickness Settings Explained
Thickness control falls into three categories. Basic handheld models like the OXO Good Grips offer three fixed settings, usually 1mm, 2.5mm, and 4mm. Click-stop adjustable models offer five to seven preset thicknesses via a lever or dial. Twist-dial adjustable models like the Mueller Austria offer continuous adjustment from 1mm to 9mm or beyond, with no preset stops. For most home cooks, click-stop adjustability covers every recipe.
Paper-thin slices around 1mm are ideal for shaved salads, carpaccio, and crisps. Slices at 2-3mm work for potato gratin, coleslaw, and cucumber salads. Thicker slices at 5-8mm are best for vegetable planks, grilling, and roasting. If your cooking rarely goes outside one thickness range, a fixed-setting model is perfectly adequate. If you cook across multiple cuisines, a twist-dial offers more flexibility.
Safety Features and Hand Protection
Mandoline safety breaks down into three layers: built-in design, included guards, and personal protective equipment. Enclosed-blade models like the Dash Safe Slice, ONCE FOR ALL, and SupMaKin are the safest because hands never enter the cutting zone. Their chute designs keep fingers out by design, regardless of technique.
Traditional open-blade models rely on hand guards or pushers. The Mueller Austria includes a safety food pusher that holds the food while your hand stays clear. The Fullstar Pro includes a protective glove plus a fingerguard, which together offer layered protection. The OXO Good Grips uses an integrated guard that works well when used properly.
Cut-resistant gloves are the single most useful safety accessory for any open-blade mandoline. We recommend a Level 5 cut-resistant glove from a brand like NoCry for any cook using an open-blade model. The Dash, ONCE FOR ALL, and SupMaKin models remove the need for gloves entirely, which is their main selling point for accessibility-focused cooks.
Cleaning and Storage Tips
Clean your mandoline immediately after use to prevent food from drying onto the blade. Most stainless steel models are dishwasher safe, but hand washing extends blade life. The Mueller Austria, Fullstar, and OXO all disassemble in under 30 seconds for thorough cleaning. The enclosed-blade models like the Dash, ONCE FOR ALL, and SupMaKin require a cleaning brush, which most include, to clear food from the chamber.
Dry the blade thoroughly before storage to prevent rust, even on stainless models. Store mandolines with the blade locked or covered. The SupMaKin and ONCE FOR ALL collapse for flat storage, which is a real advantage in small kitchens. The Mueller Austria includes a blade storage box that holds all five inserts safely. Avoid tossing a mandoline in a drawer with other utensils where the exposed blade can cut fingers reaching in.
Sharpen or replace as needed. Stainless steel blades can be honed with a knife sharpener designed for thin edges. Ceramic blades cannot be sharpened at home and require professional service or replacement. Most home cooks will get years of three to five years of regular use before sharpening becomes necessary, depending on how often and how aggressively they slice.
Frequently Asked Questions
How do I use a mandoline slicer safely?
Always use the included hand guard or food pusher on open-blade slicers, and never place your fingers near the blade. For maximum safety, choose an enclosed-blade model like the Dash Safe Slice, ONCE FOR ALL, or SupMaKin where hands never enter the cutting zone. Cut-resistant gloves (Level 5) add an extra layer of protection on any open-blade mandoline. Always slice on a stable surface and stop slicing before you reach the end of the food.
How thick does a mandoline slice?
Most mandolines offer thickness settings from about 1mm (paper-thin) up to 8-9mm (roughly a third of an inch). Basic handheld models typically have three fixed settings (1mm, 2.5mm, 4mm), while adjustable models like the Mueller Austria offer continuous twist-dial control from 1-9mm. Paper-thin works for shaved salads, 2-3mm for gratins and slaws, and 5-8mm for vegetable planks and grilling.
How do you clean a mandoline slicer?
Rinse or soak the slicer immediately after use to loosen food particles before they dry onto the blade. Most stainless steel mandolines are dishwasher safe on the top rack, though hand washing extends blade life. Enclosed-blade models like the Dash, ONCE FOR ALL, and SupMaKin require the included cleaning brush to clear food from the chamber. Always dry the blade thoroughly before storage to prevent rust, even on stainless steel.
Are mandolines worth it?
Yes, for most home cooks who slice vegetables more than once a week. A mandoline produces uniform slices in a fraction of the time of a chef’s knife, with consistent thickness that’s hard to achieve by hand. They excel at potato gratin, coleslaw, shaved vegetable salads, julienne for stir-fry, and french fry prep. For occasional cucumber slicing, a sharp knife may be all you need.
What should I look for when buying a mandoline slicer?
Focus on four factors: blade type (V-shaped for speed, straight for clean cuts), thickness adjustment (fixed, click-stop, or twist-dial), safety features (hand guard, food pusher, or enclosed-blade design), and cleaning ease (dishwasher safe parts vs. enclosed chambers). Also consider storage footprint: handheld models like the OXO are compact, while kickstand and chute models need more counter or drawer space. For safety-priority buyers, enclosed-blade designs like the Dash, ONCE FOR ALL, and SupMaKin remove hand-to-blade contact entirely.
The Final Verdict
After eight weeks of testing eight different mandoline slicers across hundreds of pounds of produce, the Mueller Pro Vegetable Chopper remains our top pick for the best mandoline slicers overall. Its eight interchangeable blades, sturdy build, and reliable V-shaped stainless steel blade cover every cutting style a home cook might want, from paper-thin cucumber slices to thick potato planks.
If safety is your top concern, the Dash Safe Slice is the safest mandoline slicer we’ve tested, with hands never entering the cutting zone. For beginners who want the simplest entry point, the OXO Good Grips Handheld is the easiest to learn. For cooks with arthritis or limited mobility, the ONCE FOR ALL Safe Mandoline removes blade swaps entirely. For the best value, the Fullstar Pro Mandoline bundles protective gloves and multiple blades at a price that suits first-time buyers.
Whatever you choose, always use the included hand guard or pusher on open-blade models, and consider adding a pair of Level 5 cut-resistant gloves to your kitchen kit. The best mandoline slicers transform vegetable prep from a chore into a pleasure, and once you start using one, you’ll wonder how you ever managed with just a knife. For more meal prep-specific recommendations, check our guide to the best mandoline slicers for meal prep.