Eating greasy food can keep you awake at night. But does good food help you sleep? The answer is yes, according to Marie-Pierre St-Onge, a professor and sleep researcher at Columbia University.
This cover image released by Simon Element shows "Eat Better, Sleep Better: 75 Recipes and A 28-Day Meal Plan That Unlock the Food-Sleep Connection" by Dr Marie-Pierre St-Onge and Kat Craddock.