
Fullstar All-in-1 Vegetable Chopper
Score: 82/100
Mueller Vegetable Chopper Mandoline Slicer
Score: 76/100Rankings

The Fullstar All-in-1 Vegetable Chopper and Mandoline combines up to eight stainless-steel blades, an adjustable thickness dial, and a bonus handheld spiralizer for extensive prep versatility. Blade swapping can be fiddly and it struggles with very hard vegetables. It excels for meal-preppers and small-kitchen owners seeking an all-in-one manual solution.

The Mueller Vegetable Chopper Mandoline Slicer is a manual tool offering adjustable slice thickness and multiple interchangeable blades, with a safety food pusher for finger protection. Its plastic construction and limited julienne options make it less robust than premium metal mandolines. Best suited for home cooks who need versatile slicing and compact storage without the need for heavy-duty durability.
| Attribute | ![]() | ![]() |
|---|---|---|
1.2 Lbest | — | |
| ↓ lower better | 1.75 kg | 0.921 kgbest |
— | 6best | |
7best | 7best |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Build & Design(4) | ||
Product Weight (kg) | 1.75 kg | 0.921 kg |
Overall Dimensions (H×W×D) (cm) | 10.2×11.4×25.4 cm cm | 13.2 x 13.9 x 28.4 cm cm |
Body Material | ABS plastic | Plastic |
Number of Blades | 5-8 | 6 |

Products in the top-left offer the best value (high score, low price).

Professional reviewers consider the Fullstar All-in-1 the best all-around vegetable chopper and mandoline slicer on the market, praising its eight interchangeable blades, adjustable thickness dial, built-in handheld spiralizer and mess-free collection tray for delivering quick, uniform cuts and easy cleanup in everyday cooking scenarios.
Everyday users consistently commend the chopper for dramatically reducing prep time, producing uniform slices, and offering great value by consolidating multiple tools into one compact unit, while recurring complaints focus on blade dulling, fiddly blade changes and occasional plastic wear.

“saves a ton of prep time”

“blade changes are straightforward ("easy peasy")”

“The safety pusher is appreciated for protecting fingers during use”



Everyday users love the safety pusher, dishwasher-safe cleanup, and fold-flat storage, praising the tool's versatility and consistent cuts. However, they commonly note trouble with very small produce and uneven performance on different foods, citing size constraints as a recurring issue.
