The chopping blades are made of heavy-duty stainless steel that won’t bend or rust, sharp, rustproof, and corrosion-resistant, cut potatoes, tomatoes, cucumbers, carrots easily. Big Capacity (500 ml) Vegetable Cutter Built-in chop bowl lets you cut foods directly into the 500 ml collection tray without the mess of a knife and cutting board. Easy to Clean Food Chopper The chopper cup body and lid are separable. You can remove the blade and wash it with water directly after chopping the food.