Safe Mandoline Slicers (Buyer’s Guide & Top Picks)

A safe mandoline has a stable, non-slip base, a secure food holder, and a blade that can be locked or covered for storage. My top picks are the OXO Good Grips Chef’s Mandoline 2.0 for general use and the compact Benriner No. 64 for straight cuts. Use the holder every time, stop before food gets too small, and check the current model’s instructions before buying.

A mandoline can turn a pile of vegetables into even slices in minutes. The risk is easy to miss: the blade stays exposed while food moves across it, and a small slip can bring fingers into contact with the cutting edge. A good model helps you control the food and keep the slicer steady, but safe technique matters just as much.

I assess mandolines by how securely they hold food, how they sit on the counter, and how safely the blade can be handled and stored. No model makes slicing risk-free. This guide explains what to look for, compares two practical picks, and gives you a clear routine for setup, use, and cleaning.

What makes a mandoline slicer safer?

A safer mandoline reduces the chance that the slicer will move or your hand will reach the blade. Look for a stable base, a food holder that grips the ingredient, and controls you can use without reaching over the cutting edge. These features support safer work, but they do not replace careful handling.

Mandolines are room-temperature cutting tools, not cookware. Heat ratings, induction compatibility, preheating, and thermal-shock ratings do not apply. Never set one on a burner, in an oven, or under a broiler.

The key hazard is contact with the exposed blade. It can happen if the slicer slides, the holder loses its grip, or you keep slicing when the remaining piece is too small to secure. The safest response is to stop early, even if a small piece of food remains.

A cut-resistant glove may add a layer of protection, but it is not a substitute for the supplied food holder. Follow the manufacturer’s instructions on glove use, and keep fingers behind the holder as you slice.

How should you choose a safe mandoline?

Choose for control, not for the largest number of blades or settings. A stable base, a holder that fits the foods you prepare, and safe blade storage are useful features in daily use. Check the maker’s current specifications and instructions, since cut ranges and blade options vary by model and can change.

Do not assume a dial number equals a particular thickness. Check the manufacturer’s stated range and increments for the exact model. Online photos can help you compare designs, but they are not a reliable way to identify a cut setting.

Also check that the holder, locks, and feet are intact before use. If a part is cracked, loose, or no longer holds food securely, stop using the slicer until it is repaired or replaced.

Which mandoline slicers are worth considering?

These picks suit different needs rather than every kitchen. The OXO Good Grips Chef’s Mandoline 2.0 is a general-purpose option with an integrated food holder and adjustable cuts. The Benriner No. 64 is a compact traditional slicer with a stated cutting width of 64 mm; its exposed blade calls for particular care.

The OXO is a sensible starting point if you want an integrated holder and adjustable cuts. Still, check the current version’s controls, cut range, and blade options before purchasing. Do not infer those details from an older product listing.

The Benriner No. 64 may suit cooks who value a compact design and straight cuts. Its 64 mm cutting width limits how wide an ingredient can be, and its exposed blade means you need a disciplined routine for use, cleaning, and storage. Use the supplied holder rather than gripping food by hand.

How do you set up and use a mandoline safely?

Safe slicing starts before food touches the blade. Place the slicer on a clean, dry, stable surface, secure its feet or clamp if provided, and fit the selected blade or insert as directed. Keep hands clear of the cutting edge during setup, then use the holder for each pass.

1. Set the slicer in place. Check that it does not rock or slide. Engage its non-slip feet or clamp if the model has them.
2. Fit the blade or insert. Follow the maker’s instructions. Keep fingers away from the edge while you install or lock parts.
3. Prepare the produce. Wash and dry it, then trim it to a stable shape that fits the feed area. A dry ingredient and holder can be easier to control than a wet, slippery one.
4. Choose the cut. Set the thickness using the manufacturer’s guidance. Do not rely on a dial number unless the manual explains what it means.
5. Secure the food. Attach it to the holder so it grips firmly. Keep fingers behind the holder as you move the ingredient across the blade.
6. Slice in controlled strokes. Use steady, straight movements. Do not rush, force food through, or reach across the blade to retrieve slices.
7. Stop while the food is still secure. If the piece becomes too small to grip firmly, stop. Do not hand-finish it or try “just one last slice.”
8. Park the tool safely. Before removing slices or changing parts, place the slicer securely and cover or lock the blade as the instructions direct.

A holder that slips, a base that moves, or food that will not stay secure is a reason to pause. Reset the setup or stop slicing. A close-fitting, food-safe cut-resistant glove may offer extra protection if the manufacturer allows it, but the holder remains essential.

Mandolines make similar slices, not identical cooking times. Shape, thickness, and density still affect how food cooks. For a layered gratin or chips, check the slices and sort out pieces that are much thicker or thinner before cooking.

How should you clean and store a mandoline?

Clean the slicer promptly, following the manufacturer’s instructions. Detachable blades stay sharp when wet, so treat them as sharp tools during removal, washing, drying, and storage. Keep the edge pointed away from your hands, and use a brush or cleaning tool where the manual directs.

Do not leave an exposed blade loose in a sink, drying rack, or drawer. Someone may reach for it without seeing the edge. Store blades in their supplied guard or a dedicated protective case, and dry them fully to reduce the risk of corrosion.

Before the next use, check the holder, locks, and feet. If they are damaged or do not work as intended, do not rely on them to keep the food secure. Clean the work surface and slicer between raw-produce tasks when needed to prevent cross-contamination, especially before preparing ready-to-eat food.

Which mandoline suits common kitchen tasks?

The right slicer depends on the food and how often you use it. For layered dishes, salads, pickles, or evenly sized chips, choose a thickness that fits the recipe and a holder that can grip the ingredient. A mandoline cannot make foods of different shapes or densities cook at exactly the same rate.

A practical setup scenario: if you are slicing a firm vegetable for a gratin, secure it in the holder, make a few controlled passes, then check the slices. If the food gets too small to hold firmly, stop and set the remainder aside. This is safer than trying to use every last piece.

For a large ingredient, check that its width fits the feed area before you begin. This matters with a compact model such as the Benriner No. 64, whose stated cutting width is 64 mm. Do not force a piece that does not fit.

Bottom line: Choose a mandoline for stability, a secure holder, usable controls, and protected blade storage. Check current model details, follow the manual, and stop before the ingredient becomes too small to grip safely.

Frequently asked questions about mandoline slicers

These quick answers cover common buying and safety questions. Follow the instructions for your exact model, since blade changes, cleaning methods, cut settings, and storage systems differ. When a feature is unclear, the manufacturer’s manual is the best source for model-specific guidance.

Do I need to use the food holder every time?
Yes. Use the supplied holder for every pass. Stop slicing when the remaining food can no longer be held securely.

Can I slice food by hand if it is almost finished?
No. Do not hand-finish a small piece on a mandoline. Set it aside rather than bringing fingers closer to the blade.

Are cut-resistant gloves enough to make slicing safe?
No. A suitable glove may add protection, but it does not replace the holder, a stable base, or careful technique.

What thickness should I choose?
Choose a setting that suits the recipe. Check the exact model’s manual for its cut range and increments; do not guess from dial numbers.

Is a mandoline safe to put in an oven or on a burner?
No. A mandoline is a room-temperature cutting tool. Do not use it on a burner, in an oven, or under a broiler.

What does the 64 mm figure mean for the Benriner No. 64?
It is the stated cutting width. It limits the practical width of food you can feed through the slicer.

How do I know if my mandoline is stable enough?
Set it on a clean, dry surface and check that it does not rock or slide. Use its feet or clamp if provided.

Can I leave the blade in the sink to wash later?
No. Clean it promptly and do not leave an exposed blade loose in a sink, drying rack, or drawer.

How should I store detachable blades?
Use the supplied guard or a dedicated protective case. Keep the edge pointed away from your hands while handling and drying it.

Can mandoline slices cook at the same rate?
Even slices can help, but cooking also depends on food shape and density. Check the pieces and sort out noticeably uneven slices when needed.

(This article was written by one of our staff writers, Richard K. Ellison. Visit our Meet the Team page.)