The 4 different blades consider getting rid of all the other graters and slicers you may own to make room for this. Coarse grating, Medium grating, Fine grating/Zester and even a Slicer – all in one convenient tool. It can be done shredded, sliced, chopped stuffing, mashed potatoes and French fries. Straight knife can slice for cut potatoes, onions, cucumber, green peppers, tomatoes and eggplant etc. It has comfortable handle that gives you total control. It strong sharp stainless steel blades makes it easy to cut vegetables and fruits.