What You Need to Know About Food Dyes

Cereals, frostings, and other snacks in the U.S. are about to get a lot less colorful with the FDA moving to phase out artificial food dyes from the nation’s food supply. Will they also get healthier? Plus, Dr. Gupta gets a page to compare whether frozen vegetables store vitamins better than fresh produce. Learn more about your ad choices. Visit podcastchoices.com/adchoices