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ONCE FOR ALL Safe 5 in 1 Vegetable Chopper Review

ONCE FOR ALL Safe 5 in 1 Vegetable Chopper Review


The Once for All Safe 5 in 1 Vegetable Chopper is a versatile and convenient kitchen tool designed to make vegetable preparation a breeze. With its sharp stainless-steel blades and four mode choices (julienne, matchstick, slicing, and dicing), this chopper is perfect for quickly and efficiently slicing potatoes, carrots, cucumbers, and more. We’ll take a closer look at the features of this product and help you decide if it’s worth the investment.

Pros Cons
Safety mandolin slicer for any cook Larger size may not fit in all
Large feeding port and container Dishwasher safe but not
Collapsible design for easy cleaning No handle or grip makes it
Made of high-quality materials Challenging to chop smaller items


ONCE FOR ALL Safe 5 in 1 Vegetable Chopper Review

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Who Is This Product For?

This product is perfect for anyone who loves to cook and wants to make vegetable preparation easier and more efficient. It’s especially useful for those who want to save time in the kitchen or who have trouble chopping vegetables with traditional knives. With its safety features and adjustable thickness settings, the Once for All Safe 5 in 1 Vegetable Chopper is also a great choice for those who want to ensure that their vegetable preparation is as safe as possible.

Safety mandolin slicer

One of the standout features of the Once for All Safe 5 in 1 Vegetable Chopper is its safety mandolin slicer. This design allows you to slice, dice, julienne, and french-fry cut fruits and veggies in seconds, without having to worry about accidentally cutting your fingers. The sharp stainless-steel blade cuts through tough veggies with ease, so you can transform a variety of ingredients into beautiful slices without worrying about injuring yourself. In addition to its safety features, the mandolin slicer is also incredibly easy to use. Simply select your desired cut, adjust the thickness from one of the eight settings, and get prepping. The chopper’s stainless-steel blade ensures that your cuts are uniform and precise, making it a great tool for anyone who wants to make their vegetable preparation more efficient.

Large feeding port and container

Another great feature of the Once for All Safe 5 in 1 Vegetable Chopper is its large feeding port and container. This chopper is designed to handle more food at once, which can save you time and effort in the kitchen. Whether you’re preparing a big batch of vegetables for a family dinner or meal prepping for the week, this chopper can handle the workload with ease. The large container also makes it easy to collect your sliced or diced veggies, without having to worry about them spilling onto your countertop. And thanks to the chopper’s adjustable thickness settings, you can customize your cuts to your liking, whether you’re looking for thin slices or chunky dices.

ONCE FOR ALL Safe 5 in 1 Vegetable Chopper Review

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Adjustable thickness settings

Speaking of the chopper’s adjustable thickness settings, this feature is another standout of the Once for All Safe 5 in 1 Vegetable Chopper. With eight different thickness settings ranging from 0.1-8mm, this chopper makes it easy to achieve the perfect slice every time. Whether you’re looking to make thin slices for a salad or thicker slices for roasting, this chopper has you covered. The adjustable thickness settings also make it easy to customize your cuts depending on the type of vegetable you’re working with. For example, some veggies may require thinner slices to cook evenly, while others may be better suited to thicker cuts. With this chopper, you can experiment with different thicknesses to find the perfect cut for each vegetable.

Collapsible design for easy cleaning

Finally, the Once for All Safe 5 in 1 Vegetable Chopper’s collapsible design makes it incredibly easy to clean. This chopper is designed to be easy to disassemble and clean, with a collapsible design that allows you to remove food residues easily under the tap. The small brush that comes with the chopper is also helpful for getting into hard-to-reach areas and ensuring that your chopper stays clean and hygienic. The collapsible design also makes it easy to store the chopper when you’re not using it. It takes up very little counter or cupboard space, making it a great tool for anyone’s kitchen. And because it’s dishwasher safe, you can also toss it in the dishwasher for even easier cleaning.

Final Verdict

Overall, we think that the Once for All Safe 5 in 1 Vegetable Chopper is an excellent investment for anyone who wants to make their vegetable preparation more efficient and safer. Its safety mandolin slicer, large feeding port and container, adjustable thickness settings, and collapsible design make it a versatile and convenient tool for any cook. While it may have a few minor drawbacks, such as its larger size and lack of a handle or grip, we believe that the benefits of this product far outweigh any potential drawbacks. So if you’re looking for a safe and efficient way to chop vegetables, the Once for All Safe 5 in 1 Vegetable Chopper is definitely worth considering.

ONCE FOR ALL Upgrade Safe Mandoline Slicer Plus, Adjustable Vegetable Food Chopper Potato Fries French Fry Cutter, Detachable Blade, Kitchen Chopping Artifact, New Kitchen Gift JS03 Green
  • SAFER SLICER: Safety mandolin slicer for any cook. Sharp hidden blade Slicing is fast, uniform, and easy to set up and clean up, and does not need to glove up or change the blade to use it, This is definitely an upgrade replacement your cooking daily.
  • UPGRADE LARGE CAPACITY: ONCE FOR ALL's JS03 vegetable slicer larger feeding port & container chopper more food at once, offers 4 mode choices julienne, matchstick, slicing, and dicing at once no need to change the blade. Adjustable thickness 0.1-8mm great for quickly slicing potatoes, carrots, cucumbers…
  • EASY TO CLEAN: Our kitchen veggie chopper has a collapsible design that is easy to clean, You can easily remove food residues under the tap with the small brush we gifted, small size takes up little counter or cupboard space, and is a great tool for anyone’s kitchen.
  • HIGH QUALITY: The food mandolin is made of 420 stainless steel blades, safe, and healthy, vegetable slicer is a good idea for the festival of wedding or home gift.
  • ASSURE: If you have any questions, please feel free to contact us. ONCE FOR ALL, we provide 24 months of warranty for each vegetable slicer.

Top Amazon Customer Comments

MrRat – ⭐⭐⭐⭐⭐

Review: I subscribed to a meal kit so now I have to prep vegetables every day. There is no way I’m spending the time to slice and cube vegetables with a knife; I needed a machine that could cube. I had a mandoline slicer and a food processor but neither of them cube and both of them have exposed blades that scare me.

strip911 – ⭐⭐⭐⭐⭐

Review: Super good slicer easy to assemble and use very easy cleaning perfect potato chips and carrot rectangles. I can’t believe this device works so well. Been cooking more than 60 years and this is by far the best kitchen tool I have ever used. Just ordered one for my daughter!

em – ⭐⭐⭐⭐⭐

Review: I’ve had mandolins before but I never used them. It was such a pain taking it out, changing blades storing blades. Plus, it was unnerving sliding my hand back and forth onto top of the exposed blade. Didn’t make me want to use it!


Review: Slices vegetables beautifully. Not good for tomatoes

Alberto – ⭐⭐⭐⭐⭐

Review: The slicer is easy to use, safe and versatile

M. Darling42 – ⭐⭐⭐⭐⭐

Review: I liked the fact that one disk did it all, with a few easy modifications. I bought it to shred cabbage for cole slaw and to cut potatoes into french fries and am very happy with it.

Johnson – ⭐⭐⭐⭐⭐

Review: Boy have we have done a lot of cutting with it to fill the freeze dryer we bought at Christmas. We have been using and it is overwhelming better than our old Mandoline. It is safe beyond belief. Fingers are safe with this one. Fast beyond belief. When this one wears out we will buy another one.

Spiritgide – ⭐⭐⭐⭐⭐

Review: I spend a fair amount of time reviewing things I buy online; it’s always pleasing to get one that actually performs as described, and this does. It’s solid and stable, slices potatoes into fries with minimal effort and with precision; other veggies like onions- neatly and uniformly. No operational complaints at all. Also easy to adjust, to clean, to store. Best of all- my wife loves it, and she’s a bit hard to please. 


  • Merve Bademci

    Hey there, fellow foodies! I'm Merve, a 25-year-old kitchen enthusiast who lives for trying out new recipes and gadgets. Cooking has been my passion for over a decade, and I'm always looking for ways to make it more fun and efficient. I mean, who doesn't love a kitchen hack that saves time and energy, right? When I'm not in the kitchen, you'll find me hunting for the latest kitchen appliances and sharing my honest opinions about them on my blog. I believe in giving my readers the real deal, so you won't find any sugar-coated reviews here. If a gadget isn't worth the investment, I'll tell you straight up. I also love connecting with other foodies out there, sharing tips and tricks, and finding inspiration from their cooking journeys. So, if you're looking for a friendly and authentic voice in the world of kitchen gadgets, you've come to the right place. Let's cook up some magic together!