One medium onion generally yields about 1 cup of chopped onion. Some of the information in these FAQs comes from Potatoes USA and the National Onion Association.

The choice of red, yellow or white onions depends on your recipe. Red onions – Commonly used in salads and sandwiches, as they are considered the best raw onion. They…

First, chill the onion for about 30 minutes. Cut off the top and peel the outer layers, leaving the root end intact. (The root end has the highest concentration of…

This depends on what state the onions are in. Here is a guide: Whole onions (uncut and unpeeled) Store them in a cool, dry, dark place with plenty of air…

Rub your hands with lemon juice. Be careful if you have any cuts, as the juice may cause a slight burning sensation.

This is a relatively simple cut as follows: Place the onion on a cutting board. Remove the stem end and trim the root, but leave it otherwise intact. Peel away…

The best onions are firm, with no soft spots. They should have little to no scent, and should be free of cuts, bruises and blemishes.

Complete a julienne cut of an onion as follows: Place the onion on a cutting board. Remove the stem and root ends of the onion. Cut the onion in half…

Dicing an onion is a multi-step process as follows: Place the onion on a cutting board. Remove the stem end and trim the root, but leave it otherwise intact. Cut…

It is best to use low or medium heat when sautéing onions. Using high heat can cause the onions to taste bitter.