...And the absolute worst place to store onions—unless you want them to spoil faster. We like to think of a few items as the elements of our cooking “capsule wardrobe” in the Test Kitchen.

Looking to get more flavor from your onions? As long as you're cooking them and not eating them raw, use frozen onions ...

Do you often end up burning onions while sauteing them? Not anymore! With these easy tips, you can prevent this and saute them like a pro every time. Make sure to slice the onions as evenly as you can ...

Andress, who is director of the National Center for Home Food Preservation, offers the following tips on how to properly freeze onions. Peeled, washed onions can be diced or chopped and frozen ...