Raw or cooked, chopped, sliced or diced, onion peps up any dish from guacamole ... (Reprinted with permission from ...

Nutritional experts emphasize onions’ impressive ... While some people experience digestive sensitivity to raw onions, cooking them often enhances both digestibility and health benefits.

It's "absolutely" OK to eat a whole onion, says Scott Keatley, RD, co-owner of Keatley Medical Nutrition Therapy. That includes the main bulb, stem, and the roots, if they appeal to you ...