

🔪 Slice Smarter, Prep Faster, Impress Always!
The ONCE FOR ALL Upgrade Safe Mandoline Slicer Plus is a professional-grade kitchen tool featuring ultra-sharp 420 stainless steel blades, adjustable slicing thickness from 0.1 to 8mm, and a large-capacity feeding port. Its collapsible design ensures easy cleaning and compact storage, while four versatile cutting modes let you julienne, dice, slice, or matchstick effortlessly. Designed for safety with hidden blades and no glove requirement, this slicer is perfect for busy millennials seeking efficiency and style in meal prep, backed by a 24-month warranty.



















| Best Sellers Rank | #1,510 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #6 in Mandolines |
| Brand | ONCE FOR ALL |
| Color | Black/White |
| Customer Reviews | 4.4 out of 5 stars 4,752 Reviews |
| Material | ABS Environmental Friendly Plastic, Stainless Steel |
| Product Dimensions | 6.1"L x 5.5"W x 13.6"H |
| Recommended Uses For Product | Potatoes,Sweet Potato, French Fry, Onion, Cucumber, Zucchini, Celery, Lemon, Carrot, Apple, Orange slice,Food,Vegetable,Fruit slicer Recommended Uses For Product Potatoes,Sweet Potato, French Fry, Onion, Cucumber, Zucchini, Celery, Lemon, Carrot, Apple, Orange slice,Food,Vegetable,Fruit slicer See more |
| Special Feature | Hand Safety, Versatility Saves Time, No Need Safty Gloves, removable blade, Collapsible Save space, Dishwasher Safe,BPA Free,24 months warranty Special Feature Hand Safety, Versatility Saves Time, No Need Safty Gloves, removable blade, Collapsible Save space, Dishwasher Safe,BPA Free,24 months warranty See more |
A**N
Worth the upgrade
I owned the smaller version and decided to upgrade to this one. Not disappointed. Feels sturdier, has more options, and works smoothly. Still easy to use and feels safer than older style mandolines. A solid upgrade if you already liked the original.
T**Y
Worth it!
Love this slicer! My weekly meal prep was taking such a long time because my hands hurt curging all our produce. This is saving me time and is so much easier on my hands. So far we have used it for fruits and veggies, even did well on tomatoes, cheese and chicken sausages. It’s done great on all of it! Though the sausage did get stuck a little.
T**K
Works nicely for now
Update: The seller has contacted me and was very helpful in making things right. I appreciate a good seller like that. Update: After using the mandolin chopper 3 times and washing as the instructions say, the container that sits under it has developed cracks in multiple places. I believe that over time it will just continue to deteriorate. The chopper still looks good, but I imagine the shoot will also start cracking eventually since it looks to be make from the same see through plastic. Original review: I've been wanting a mandolin but I'm always hesitant to get one for fear of cutting myself. This once for all is exactly what I've been looking for. It does what a mandolins does but in such a safer way. I'm not afraid to use it and cleaning it is pretty easy. It takes seconds to chop literally anything. It's a huge time saver!
M**L
So easy to use
This is the easiest and the best mandoline slicer I have ever owned. It is perfect for people with weak hands (as in elderly) as you can use your weight (if needed) to cut or slice and it is spring loaded back to up position after every cut. Comes apart easily for cleaning and your fingers never get near the blade
A**N
Finally, a mandoline that doesn't require a first-aid kit on standby
I’ve always had a love-hate relationship with mandolines. My OCD side loves cut accuracy and uniform slices, but the rest of me hates a constant, low-grade fear of being one stray movement away from an ER visit. This "Once for All" slicer is a complete 180 from those traditional finger-guillotines. The design is brilliant because your hands are nowhere near the action - you’re basically operating a shielded piston rather than sliding your palm over an open blade. Glove be gone! You can tell the designers actually spent time in a kitchen before building this. It’s packed with small details that form big practical wins. For one, the suction feet actually do a job...locking onto the counter so the unit isn't sliding around mid-prep. The quality is evident the moment you set it up; it has a sturdy, substantial weight that feels premium Then there’s the catch tray, which actually slides in and clips to the base so you aren't stuck chasing a plastic bin across the counter while trying to julienne a potato. This isn't a one-trick pony, it’s a total kitchen transformer. Slice, chop, dice, or julienne - this thing handles it all with endlessly adjustable blade positions. Just dial in the exact thickness you need, from paper-thin chips to thick slabs. I specifically wanted the square handle version for the ergonomics and sturdiness. It feels like a tool built to survive years of daily use rather than a flimsy piece of plastic that’ll blush and snap the first time it meets a parsnip. Blade sharpness is legitimate; dense root vegetables provide zero resistance making prep work more fun / less chore. Honestly, even a simple salad tastes better when the veggies are prepped this precisely. Cleanup is usually where my kitchen gadget honeymoon phase ends, but here it's a breeze. It disassembles into just a few main parts that rinse easily, and the whole unit is collapsible so it doesn't hog half your storage cabinet. If you’re like me and want professional-level prep speed without hospital-level risk, this thing is a masterpiece of thoughtful kitchen engineering. The value is outstanding considering saved time and easily one of the most satisfying upgrades I've made to my kitchen in years.
C**D
Works better than advertised!!!
First let me say that I rarely write a review, good or bad, I just don't do it. This Mandoline is so wonderful I just had to let everyone know! I ordered it because I'd used a grader to slice potatoes and, as always, sliced my finger. That angered me so I went looking for a mandoline. After seeing how simple this one was to work I decided to buy it to see if it was as good as the reviews said. This is better than any of the reviews said. I just sliced 5 cups of apples in no time and my hand didn't come close to the blade. Just for the heck of it I turned the dials and yep, it did everything advertised. It's worth far more that the actual cost! Cleaning it is simple as it comes apart easily and because it folds up I was able to store it in a drawer. This would make a great gift and in fact, I'm planning on buying another one for my daughter.
T**G
Excellent slicer
Love this mandoline! Used it for the first time yesterday to make home made potato chips. It is easy to assemble, slices smoothly with very little effort and was easy to take apart and clean. All the slices were very uniform which was fantastic compared to my previous slicer where I never knew what the thickness was going to be. It even has suction cups on the legs and body to prevent it from sliding when you are slicing. It seems to have sturdy construction that will last many years. Overall glad I took the chance and purchased.
L**A
Well built
I like the compact size, how easy it is to clean but doing diced is not as easy as different models where I have to switch out blades.
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