Nutrition's Lindsay Malone discusses mold on food

7 foods that could have hidden mold—even if they look totally fine

Real Simple: Lindsay Malone, registered dietician and instructor at the School of Medicine, explained why it's best to toss foods that have even a little bit of mold on them. “Eating mold on food can cause a number of reactions, like gastrointestinal symptoms, but also skin rashes, hives, and headaches,” said Malone.