Even though potatoes are round, they can quickly and easily be diced into to perfectly even pieces. … For a small dice, cut slices that are about ¼-inch thick. Aurelie Jouan. Then, lay the slices flat on your cutting board and cut them lengthwise into strips that are as wide as the slice is thick.
How do you dice a 1/2 inch potato?
Wash thoroughly and cut a slice lengthwise off the potato. Lay it flat on the cut side so it doesn’t roll. Cut lengthwise into 1/2 inch slices. Stack a few slices on top of each other and cut lengthwise again the width you want.
What shape do you need to start out with when you dice a potato?
Here’s how: Start by peeling the potato to remove the skin. Discard the skin or save it for another use. Then, slice a small amount from each side of the potato so that it has a long, rectangular shape.