> ## Content Index > Fetch the complete content index at: https://siliconbeachclearly.com/llms.txt > Use this file to discover other available public pages before exploring further. # Best Copper Mandoline Slicer for Home Cooks: Gramercy Wins - URL: https://siliconbeachclearly.com/best-copper-mandoline-slicer-home-cooks/ - Published: 2026-09-07T07:26:42.000Z - Updated: 2026-09-07T09:49:25.000Z - Description: None of these five listings is copper-bodied, so the real question is which stainless mandoline earns the counter space. Gramercy leads, OXO trails it on price. - Author: Zaria Jarvis - Tags: Kitchen & Dining, Cookware, Kitchen Tools The best copper mandoline slicer for home cooks in this lineup is the **Gramercy Kitchen Company Mandoline**, a 1.9 lb stainless-steel unit with a built-in thickness dial and 12 slice settings that handles paper-thin chips through thick gratin cuts on one tool. If you want julienne, matchstick, dice and slice modes without changing blades, the ONCE FOR ALL Upgrade Safe Mandoline Slicer Plus wins on versatility. Neither is finished in copper, and that is worth saying up front: none of the five listings I compared is a copper-bodied mandoline. In this guide 1. [Best copper mandoline slicer for home cooks at a glance](#best-copper-mandoline-slicer-for-home-cooks-at-a-glance) 2. [About the copper question](#about-the-copper-question) 3. [Who this guide is not for](#who-this-guide-is-not-for) 4. [How I narrowed the field to five](#how-i-narrowed-the-field-to-five) 5. [What actually decides a mandoline for home cooking?](#what-actually-decides-a-mandoline-for-home-cooking) 6. [1\. Gramercy Mandoline — Best overall](#1-gramercy-mandoline-%E2%80%94-best-overall) 7. [2\. ONCE FOR ALL Upgrade Safe Mandoline Slicer Plus — Best premium](#2-once-for-all-upgrade-safe-mandoline-slicer-plus-%E2%80%94-best-premium) 8. [3\. OXO Good Grips Handheld Mandoline Slicer — Best budget pick](#3-oxo-good-grips-handheld-mandoline-slicer-%E2%80%94-best-budget-pick) 9. [4\. Benriner Jumbo Slicer — Runner-up](#4-benriner-jumbo-slicer-%E2%80%94-runner-up) 10. [5\. SupMaKin Safe Mandoline Slicer — Best for beginners](#5-supmakin-safe-mandoline-slicer-%E2%80%94-best-for-beginners) 11. [How thick a slice do you really need?](#how-thick-a-slice-do-you-really-need) 12. [Gramercy vs Benriner: which one earns the drawer?](#gramercy-vs-benriner-which-one-earns-the-drawer) 13. [The verdict](#the-verdict) 14. [FAQ](#faq) ## Best copper mandoline slicer for home cooks at a glance | Pick | Thickness range | Weight | Price | | -------------------------------------------------------------------------------------------------------------- | ------------------- | ------- | -------------------------------------------------------------------- | | **Best overall**[Gramercy Mandoline](https://www.amazon.com/dp/B01IW6ORDY?tag=sbclearly-20) | 12 settings (claim) | 1.9 lb | [Check Price](https://www.amazon.com/dp/B01IW6ORDY?tag=sbclearly-20) | | **Best premium**[ONCE FOR ALL Upgrade Safe Slicer Plus](https://www.amazon.com/dp/B09YH81B9Z?tag=sbclearly-20) | 4 modes (claim) | 1.98 lb | [Check Price](https://www.amazon.com/dp/B09YH81B9Z?tag=sbclearly-20) | | **Best budget pick**[OXO Good Grips Handheld Mandoline](https://www.amazon.com/dp/B000YDO2LG?tag=sbclearly-20) | 1, 2.5, 4 mm | 5.64 oz | [Check Price](https://www.amazon.com/dp/B000YDO2LG?tag=sbclearly-20) | | **Runner-up**[Benriner Jumbo Mandoline](https://www.amazon.com/dp/B06XWZ16JJ?tag=sbclearly-20) | 0.5–10 mm | 1.32 lb | [Check Price](https://www.amazon.com/dp/B06XWZ16JJ?tag=sbclearly-20) | | **Best for beginners**[SupMaKin Safe Mandoline](https://www.amazon.com/dp/B0D1T9S6CV?tag=sbclearly-20) | 0.1–8 mm | 1.5 lb | [Check Price](https://www.amazon.com/dp/B0D1T9S6CV?tag=sbclearly-20) | ## About the copper question You searched for the best copper mandoline slicer for home cooks. I have to be straight with you: none of the five products above lists a copper body. Amazon's search returned these because they match every other part of the query, and the copper qualifier was partially set aside. That is not a workaround I want to hide. If a copper finish is non-negotiable for you, this guide will not solve that. If what actually matters is a mandoline that a home cook can trust on a Tuesday night, read on. The five here are the ones worth comparing on those terms. ## Who this guide is not for Skip this guide if you're outfitting a restaurant line. Commercial prep needs a full-size deli slicer with a rotary motor and a food carriage. Skip it also if you slice fewer than one vegetable a week: a good chef's knife will do the work and take up less drawer space. And skip it if you want a decorative, copper-clad hero piece for open shelving. These five are working tools in stainless and plastic, not showpieces. What they earn is counter time on gratin night, tsukemono day, and the Sunday you're prepping a week of salads. ## How I narrowed the field to five I started with the mandolines Amazon returned for this query and cut the field on three criteria. First, listings had to publish a thickness range or setting count, because the whole point of a mandoline is repeatable slice depth. Second, the frame had to be a full mandoline, not a rotary drum grater or a food-processor attachment. Third, the listing had to publish weight and dimensions, so a shopper could judge storage before buying. That knocked out several near-clones with only marketing copy and no measurements. What remained was a spread across two entry-tier picks, one mid-tier pick, and two premium picks: - The **Gramercy Mandoline** at 1.9 lb with a 4CR15 stainless blade and 12 setting claim. - The **ONCE FOR ALL** unit at 1.98 lb, the most expensive of the five, built on 420 stainless and offering four cut modes. - The **OXO Good Grips** handheld at 5.64 oz, the cheapest and the lightest by a wide margin. - The **Benriner Jumbo** at 1.32 lb, a Japanese stainless-blade design with a 0.5 to 10 mm dial. - The **SupMaKin Safe Mandoline** at 1.5 lb, with a 2-year manufacturer warranty and a 0.1 to 8 mm range. Two of the five publish a written warranty; three do not. Only OXO gives specific millimeter stops. Only ONCE FOR ALL bundles multiple cut geometries. Those three facts are what let me rank them. ## What actually decides a mandoline for home cooking? Most guides in this category compare blade steel. That is not what decides it for a home cook. Every mandoline in the set uses stainless of some grade, and every one will slice a potato on day one. The real deciding criterion is **repeatable thickness at the slice depth you use most**, plus how confident you feel getting your fingers near the blade. If you cook gratin, chips or cucumber salad often, you want fine control at the thin end of the range: OXO stops at 1 mm, Benriner claims down to 0.5 mm, SupMaKin claims 0.1 mm. If you cook stir-fries and slaws, you need coarser stops and a wide bed, which is Benriner's territory. And if the sight of an exposed blade makes you rehearse a hospital visit, a hidden-blade design like ONCE FOR ALL or SupMaKin removes the mental tax of using it at all. Everything else, the color, the handle shape, the branded feature name, is downstream of that. ## 1\. Gramercy Mandoline — Best overall **The Gramercy earns the top spot on breadth of thickness control at a mid-tier price, on the sturdiest published frame in the set.** [![Gramercy black-and-silver mandoline with rotating blade cylinder — showing the built-in thickness dial that anchors the top pick](https://m.media-amazon.com/images/I/71iF4G8NVfL._SL500_.jpg)](https://www.amazon.com/dp/B01IW6ORDY?tag=sbclearly-20) **Best for:** a home cook who wants one slicer that handles thin chips and thick gratin cuts. **Skip it if:** you only ever slice cabbage or melon and want a wider bed. At 1.9 lb and 3.15 x 16.5 x 6.69 in, this is a full-length mandoline you park on a cutting board, not a handheld you hover over a bowl. Gramercy says it uses a rotating blade cylinder that switches cutting styles, driven by a built-in dial with 12 slice settings, on a Professional 4CR15 stainless blade the brand claims holds its edge through onions. It ships with cut-resistant gloves, a removable blade guard, and a cleaning brush. Within this set, Gramercy sits between the light handheld OXO and the wider Benriner. It has the deepest published setting count of the five, and a heavier frame than the Benriner's 1.32 lb, which matters when you're pushing a hard sweet potato across the blade. The trade-off is size: at over 16 inches long, it eats real drawer space, and it costs more than the OXO or SupMaKin for capability a light user won't touch. **Pros:** - Broadest published thickness control in the set - Heaviest full-length frame at 1.9 lb for stability - Ships with gloves, guard, and brush - Top-rack dishwasher safe per the listing - Rotating blade cylinder replaces blade swaps **Cons:** - Longest footprint of the five at 16.5 in - No published warranty in the listing - Setting count is a manufacturer claim, not a millimeter spec [Check Price on Amazon](https://www.amazon.com/dp/B01IW6ORDY?tag=sbclearly-20) ## 2\. ONCE FOR ALL Upgrade Safe Mandoline Slicer Plus — Best premium **The premium pick if you value cut geometry over slice depth: julienne, matchstick, slice and dice on one tool.** [![Sky-blue ONCE FOR ALL mandoline with a container base — showing the hidden-blade housing that argues the premium price](https://m.media-amazon.com/images/I/41x2kodEmxL._SL500_.jpg)](https://www.amazon.com/dp/B09YH81B9Z?tag=sbclearly-20) **Best for:** someone who wants julienne, matchstick, dice and slice without swapping blades. **Skip if:** you want the longest cutting bed in this set. This is the most expensive pick in the lineup and the second-slowest seller here, which tells you it's chosen deliberately rather than casually. ONCE FOR ALL says the JS01 uses a hidden-blade design in 420 stainless, with a larger feeding port, a collection container, and four modes accessible without changing the blade. At 1.98 lb it's the heaviest of the five by a hair, and its 3.5 x 6.89 x 4.33 in footprint is the most compact of the full-size units. Against the Gramercy, it trades away pure thickness range for cut variety. If your prep looks more like "julienne carrots for spring rolls and matchstick potato for rösti" than "vary a potato slice from crisp to gratin", this is the more useful tool. The trade-off it makes is real: no published thickness range in millimeters, and the shortest slicing bed of the full-size options, which will slow you down on a whole cabbage. **Pros:** - Four cut modes without swapping blades - Hidden-blade design lowers finger risk - Compact 3.5 x 6.89 x 4.33 in footprint - Collapsible for cleaning per the listing - 420 stainless blade material stated **Cons:** - Most expensive of the five here - No millimeter thickness range published - No warranty stated on the listing - Short bed limits wide produce like melon [Check Price on Amazon](https://www.amazon.com/dp/B09YH81B9Z?tag=sbclearly-20) ## 3\. OXO Good Grips Handheld Mandoline Slicer — Best budget pick **A pocketable handheld at 5.64 oz that sells faster than anything else in this set, for good reason: it does the 80% job for the least money.** [![OXO white handheld mandoline with non-slip grip — showing the thin profile that stores in a drawer beside a spatula](https://m.media-amazon.com/images/I/314uHZMK+mL._SL500_.jpg)](https://www.amazon.com/dp/B000YDO2LG?tag=sbclearly-20) **Best for:** a small kitchen where storage matters more than blade variety. **Skip it if:** you slice for a family of six every week. At 5.64 oz and half an inch thick, the OXO is a genuinely different tool from the other four. It's the cheapest of the five, the lightest by a factor of four, and the one buyers choose most often here. OXO gives three named thickness stops in millimeters: 1, 2.5, and 4\. It hooks over a bowl, has a non-slip handle, and carries OXO's satisfaction-guaranteed return policy. Within this set it is the pick for the person who cooks alone or for two, who doesn't want another appliance-scale object on the counter, and who can accept three fixed thickness stops instead of a dial. The Gramercy will do more; this one will actually get pulled out of the drawer more often, which is the metric that matters in a small kitchen. The trade-off is capacity: you're feeding it one cucumber at a time, not a bag of potatoes. **Pros:** - Cheapest and lightest in the set - Three specific millimeter stops published - Return-for-refund policy stated in writing - Sliver-thin 0.5 in profile stores anywhere - Hooks over a bowl for hands-free catch **Cons:** - Only three thickness options - Handheld design limits sustained volume prep - No safety guard or gloves included [Check Price on Amazon](https://www.amazon.com/dp/B000YDO2LG?tag=sbclearly-20) ## 4\. Benriner Jumbo Slicer — Runner-up **The wide-bed specialist: 5-inch cutting surface and a 0.5 to 10 mm dial, aimed at cabbage, melon, and other produce that overwhelms narrow slicers.** [![Beige Benriner Jumbo mandoline with Japanese stainless blade — showing the 5-inch slicing bed built for whole cabbage](https://m.media-amazon.com/images/I/31KhehJsucL._SL500_.jpg)](https://www.amazon.com/dp/B06XWZ16JJ?tag=sbclearly-20) **Best for:** cabbage, melon and other wide produce that overwhelms a narrow slicer. **Skip it if:** you want a published warranty in writing. Benriner publishes the most useful thickness spec in the set: a dial calibrated from 0.5 to 10 mm. The body is 2 x 12.2 x 4.7 in with a claimed 5-inch slicing surface, on a handcrafted Japanese stainless blade in a BPA-free plastic frame. It's the lightest of the four full-size units at 1.32 lb and includes a safety guard that hooks onto bowls. The reason it's runner-up and not the winner is narrow: the Gramercy has a heavier frame and a wider setting count claim on a similar footprint, and Benriner publishes no warranty in the listing. But if your cooking runs to slaw, okonomiyaki, or watermelon salad, the 5-inch bed matters more than either of those, because you can slice a cabbage half in one pass rather than three. That is the case where this pick moves to number one for your kitchen. **Pros:** - Widest slicing bed at a claimed 5 in - Full millimeter range published, 0.5 to 10 mm - Lightest full-size unit at 1.32 lb - Japanese stainless blade on a plastic body - Safety guard and bowl hook included **Cons:** - No warranty published on the listing - Plastic frame is less rigid than steel picks - Priced in the premium tier for this set [Check Price on Amazon](https://www.amazon.com/dp/B06XWZ16JJ?tag=sbclearly-20) ## 5\. SupMaKin Safe Mandoline Slicer — Best for beginners **The lowest-risk entry point: a hidden-blade housing, a wide 0.1 to 8 mm claim, and a 2-year manufacturer warranty on paper.** [![Grey SupMaKin mandoline with a foldable safety housing — showing the hidden-blade cavity that makes it a beginner's pick](https://m.media-amazon.com/images/I/418s9v5o22L._SL500_.jpg)](https://www.amazon.com/dp/B0D1T9S6CV?tag=sbclearly-20) **Best for:** a nervous first-time user who wants a hidden-blade design and a written warranty. **Skip it if:** you slice large produce like whole cabbages. The SupMaKin is the second-cheapest of the five and the only full-size pick that publishes a 2-year manufacturer warranty. SupMaKin says the design keeps the blade enclosed so you don't touch it during use, with a claimed thickness range of 0.1 to 8 mm and a 3-inch feeding port sized for potatoes, carrots, and cucumbers. It folds flat for storage at 13 x 5 x 6 in and weighs 1.5 lb. Within this set, it is the slowest seller of the five, so you're buying on the specs rather than crowd behavior. The reason it lands as the beginner pick is simple: hidden blade, written warranty, entry-tier price, and a claimed thickness range that goes finer than any other pick here. What it gives up is capacity, since the 3-inch port rules out whole cabbage, and the sub-Gramercy weight means it will move more on the counter under a firm push. **Pros:** - 2-year manufacturer warranty in writing - Hidden-blade design reduces finger contact - Second-cheapest of the five - Finest claimed thickness at 0.1 mm - Foldable frame stores compactly **Cons:** - 3-inch port limits large produce - Slowest seller in this set - Range figure is a manufacturer claim [Check Price on Amazon](https://www.amazon.com/dp/B0D1T9S6CV?tag=sbclearly-20) ## How thick a slice do you really need? Home cooks routinely overpay for thickness range they never touch. Here's the honest map: 1. **1 mm and thinner** is for potato chips, apple crisps, tsukemono cucumber, and thin fennel for salad. If you do any of that regularly, you want a mandoline that publishes a fine stop, not just claims "paper-thin". OXO gets you to 1 mm, Benriner claims 0.5 mm, SupMaKin claims 0.1 mm. 2. **2 to 4 mm** is the everyday range: cucumber for salads, radish for tacos, onion for burgers, potato for gratin. Every pick in this set handles it. 3. **5 to 10 mm** is thick-cut territory: potato for oven fries, sweet potato rounds, jicama sticks. Only Benriner publishes a stop at 10 mm; the Gramercy claims comparable thickness but without a millimeter figure. So the question isn't "which pick goes thinnest?" but "which pick nails the range you use twice a week?". For most home cooks that answer is 1 mm to 4 mm, and that is a range every product here covers. ## Gramercy vs Benriner: which one earns the drawer? These two picks compete directly. Both are full-size, both use stainless blades, both sit in the middle-to-premium price tier. Gramercy wins on frame weight (1.9 lb vs 1.32 lb), setting-count claim, and included accessories: gloves, guard and brush. Benriner wins on cutting-bed width (a claimed 5 in), on published millimeter range (0.5 to 10 mm as specific stops rather than "12 settings"), and on lightness for the cook who takes the tool in and out of a cupboard. Pick Gramercy if you cook for a household, prep a mix of round and long produce, and want the sturdier tool. Pick Benriner if you cook wide produce often or if you're already used to the Japanese slicer format from restaurant kitchens. Neither is wrong; the choice tracks what you actually cook. ## The verdict The **Gramercy Mandoline** is the winner for a home cook who wants one mandoline to cover a week of cooking. It carries the heaviest frame in the set at 1.9 lb, the broadest setting-count claim at 12, a 4CR15 stainless blade the brand says holds its edge through onions, and a bundle of gloves, guard and brush that shortens the distance between opening the box and using it. Two conditions flip that recommendation. First, if you cook wide produce, whole cabbages, melon halves, big fennel, the **Benriner Jumbo** and its claimed 5-inch bed will out-slice the Gramercy every time. Second, if you cook alone or for two and storage decides purchases in your kitchen, the **OXO Good Grips** at 5.64 oz and half an inch thick is a better default than any full-size unit, because the tool you'll actually reach for beats the tool that stays in the cupboard. The ONCE FOR ALL is the pick when four cut geometries matter more than depth range, and the SupMaKin is the pick when a beginner wants a hidden blade and a written warranty at an entry-tier price. ## FAQ ### Is a copper mandoline actually better than a stainless one? Is a copper mandoline meaningfully better in the kitchen? For the cutting action, no: a mandoline's slice quality is decided by the blade steel and the frame stability, and none of the five listings here is copper-bodied anyway. Copper on a mandoline is finish, not function. Spend on frame weight and blade material, and treat copper as an aesthetic preference rather than a performance feature. ### Which is the best copper mandoline slicer for home cooks on a budget? The best copper mandoline slicer for home cooks on a budget in this set is the OXO Good Grips handheld, with the caveat that it's stainless-and-plastic rather than copper. It publishes three specific stops at 1, 2.5, and 4 mm, weighs 5.64 oz, and carries OXO's satisfaction-guaranteed return policy. For a first mandoline in a small kitchen, that's more useful than a decorative finish. ### Gramercy or ONCE FOR ALL for a home cook who slices most days? Gramercy or ONCE FOR ALL comes down to what you slice. The Gramercy carries a heavier 1.9 lb frame and a broader thickness-setting claim, so it wins for a cook who varies slice depth often, chips one night, gratin the next. The ONCE FOR ALL wins if you routinely want julienne and matchstick alongside slicing, because it bundles four cut geometries into one hidden-blade housing without swapping blades. ### Is a mandoline worth it if I own good knives? Is a mandoline worth it alongside a sharp chef's knife? Yes, for two jobs specifically: consistent thin slices at 1 to 2 mm (potato chips, cucumber for salad) and volume prep of the same vegetable (a full bag of onions, cabbage for slaw). A knife wins on precision cuts and on anything soft or oddly shaped. Treat the mandoline as a repeatability tool, not a knife replacement. ### What's the biggest mistake home cooks make with a mandoline? The biggest mistake home cooks make is skipping the safety guard on the last few slices. Every mandoline in this set includes a guard or a cut-resistant option in the listing; Gramercy ships cut-resistant gloves, Benriner and OXO include a guard. Use them from the first pass, not the last. The final inch of an onion is where the injury happens, and it's the easiest one to prevent. Once you've decided how thick you actually slice and how much counter space you can spare, the choice narrows to two picks: the Gramercy if you cook a mix of things for a household, the OXO if you cook alone and store tight. Take the tape measure to your drawer before you order the Gramercy; at 16.5 in long it needs the space. And if the copper finish was the real reason you searched, treat this guide as a filter rather than a match: the five here are the working mandolines Amazon returned, and the Gramercy is the one most home cooks will still be using in three years. *Last updated: September 25, 2026\. Product availability re-checked.* *This page contains affiliate links. As an Amazon Associate we earn from qualifying purchases, at no extra cost to you.*