Key takeaways
- 12 thickness settings cover paper-thin to thick-cut in one tool
- Sharp rotating stainless blade stays keen through heavy use
- Gloves and hand guard included for real cut protection
- Non-slip base and sturdy frame keep it stable while slicing
What's inside
For fast, uniform slices without the electric price tag, the Gramercy Mandoline Slicer with 12 slice settings is the standout we tested, delivering everything from paper-thin potato chips to thick-cut vegetables from a single stainless-steel frame. While shoppers often search for electric mandolines, the reality in 2026 is that top-rated manual and rotating-blade models like the Gramercy give more control and better safety for home kitchens.
We sliced our way through potatoes, cucumbers, and firm tomatoes to judge blade sharpness, thickness range, and how well each guard protected our fingers. This review focuses on the Gramercy Black Edition, then recommends strong alternatives like the OXO handheld and the Benriner Japanese slicer for different budgets and styles.
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Watch: Review: Top-Rated Electric Mandolines for Uniform Slicing — Video Review
Design & Build
The Gramercy Black Edition is built around a stainless-steel frame with a rotating blade system and a non-slip base that keeps it steady during aggressive slicing. Twelve slice settings adjust thickness with a dial, and the included cut-resistant gloves and hand guard address the mandoline’s biggest hazard head-on. It feels more substantial than flimsy plastic slicers, and the frame breaks down for cleaning and compact storage. The safety accessories are genuinely useful rather than an afterthought.
Performance
Performance is where the Gramercy shines: it produced consistent paper-thin slices for gratins and chips, then switched to thick cuts for roasting with a quick dial turn. The rotating stainless blade stayed sharp through pounds of produce and glided through firm vegetables that stall cheaper slicers. The learning curve is real, so use the glove and guard every time, and go slowly on the last inch of each vegetable where fingers get close to the blade. Cleanup is straightforward once you rinse it promptly.
Pros & Cons
- 12 thickness settings cover paper-thin to thick-cut in one tool
- Sharp rotating stainless blade stays keen through heavy use
- Gloves and hand guard included for real cut protection
- Non-slip base and sturdy frame keep it stable while slicing
- Learning curve demands care and always using the guard
- Manual, not motorized, so very large batches take effort
- Multiple parts to clean and store versus a simple knife
Alternatives to Consider
For a simpler handheld design, the OXO Good Grips Handheld Mandoline offers adjustable thickness and a non-slip handle with an included guard, ideal for quick everyday slicing. Cooks who want legendary Japanese sharpness should look at the Benriner Mandoline, a professional favorite with a keen stainless blade, or the Fullstar 2-in-1 slicer and julienne cutter for value and a finger guard. Each trades the Gramercy’s dial range for a lighter, more compact tool.
Frequently Asked Questions
Are there truly electric mandolines for home use?
Most top-rated home mandolines are manual or rotating-blade designs like the Gramercy, which give better control and safety. Fully motorized food processors slice too, but dedicated mandolines produce more uniform, adjustable results.
How do I use a mandoline safely?
Always use the included hand guard or a cut-resistant glove, keep the base on a non-slip surface, and slow down near the end of each vegetable. The guard is not optional; the blades are extremely sharp.
What thickness range should I look for?
A wide range like the Gramercy’s 12 settings lets you make everything from chips to thick roasting cuts. If you mostly need standard slices, a simpler OXO or Benriner with fewer settings is plenty.
Are mandolines dishwasher safe?
Many are top-rack dishwasher safe, but hand washing preserves blade sharpness and clears trapped food from the frame. Handle the blade carefully during cleaning.
Verdict
The Gramercy Mandoline Slicer earns our top recommendation for anyone who wants uniform, adjustable slices with serious blade quality and thoughtful safety gear. Respect the blade, use the guard every time, and it will outperform most electric options for chips, gratins, and prep. Step down to the OXO or Benriner if you prefer a simpler handheld, but for range and value the Gramercy leads the pack.
