How to choose a mandoline slicer
Blade control and a usable hand guard matter more than a crowded accessory box. Guide
A mandoline earns its place by making fast, even slices. It also exposes a very sharp blade, so control and safe food handling belong at the top of the buying list.
Quick take: choose an adjustable platform model for flexible thickness, a compact fixed model for simple repeat jobs, and use a cut-resistant glove in addition to the supplied food holder.
Quick picks
- Best overall: Benriner Japanese Mandoline Slicer (BN-1) — the classic adjustable Japanese mandoline, simple, sharp and easy to clean.
- Best for safety-first cooks: OXO Good Grips V-Blade Mandoline Slicer — an adjustable V-blade model with a locking food holder that encloses food. Pair it with a cut-resistant glove.
Pick the body style
Handheld mandolines are compact and quick to set over a bowl. They suit cucumbers, radishes and potatoes but offer less leverage. Platform models stand on the counter and commonly provide more thickness settings. A folding leg saves storage space only if it locks firmly in use.
A V-shaped blade can engage round produce from two sides and may feel smoother on tomatoes or onions. A straight diagonal blade gives a long cutting path and is easy to understand. Blade shape matters less than sharpness, rigidity and the ability to hold the food securely.
Controls worth paying for
- Thickness settings that click into place and cannot drift under pressure.
- A food holder large enough to grip the ingredient before fingertips approach the blade.
- A non-slip base or bowl notch that stays planted on a damp counter.
- A blade that can be covered or locked for storage.
Use it without rushing
Trim the ingredient so the holder can grip a flat surface. Keep the stroke smooth, stop when the remaining piece becomes too small to control and never try to squeeze out one final slice. A glove reduces risk but does not make the blade harmless. Wash with a brush from the dull side, not with a sponge pushed toward the edge.
Bottom line
The right mandoline has fewer meaningful parts, not more attachments. A secure holder, positive thickness control and stable base are the features that determine whether the tool feels useful after the novelty wears off.
Product picks
- Top pick: Benriner Japanese Mandoline Slicer (BN-1). The classic adjustable Japanese mandoline long favored by professional cooks — simple, sharp and easy to clean.
Check price on Amazon - Safest pick: OXO Good Grips V-Blade Mandoline Slicer. An adjustable V-blade model with a locking food holder that fully encloses food — a good fit for nervous cooks, paired with a cut-resistant glove.
Check price on Amazon
| Product | Best for | Key detail / honest downside | Price |
|---|---|---|---|
| Benriner Japanese Mandoline (BN-1) | Fast, even slicing with simple controls | Classic adjustable platform; fewer parts to clean, but the simple food holder still demands respect — use a glove and never rush | Check current price |
| OXO Good Grips V-Blade Mandoline | Nervous cooks and maximum hand protection | Locking food holder that fully encloses food; the trade-off is more adjustments and a larger footprint to store | Check current price |
Frequently asked questions
Is a mandoline actually safe to own?
It is as safe as the habits around it. Always use the food holder, stop when the remaining piece gets too small to control, and consider a cut-resistant glove — it reduces risk without making the blade harmless.
How do I clean it without cutting myself?
Wash with a brush from the dull side, never push a sponge toward the edge. Cover or lock the blade for storage, and keep it out of reach of kids.
V-blade or straight blade?
A V-blade can engage round produce from two sides and may feel smoother on tomatoes or onions; a straight blade gives a long, easy-to-understand cutting path. Sharpness, rigidity and a secure holder matter more than the shape.
Why do my slices come out uneven?
Usually drifting thickness settings or uneven pressure. Choose settings that click positively into place, keep strokes smooth and unhurried, and make sure the base stays planted on a damp counter.
Updated: October 2026.