FACT: If your overall calorie intake is appropriate for weight loss or maintenance, it may benefit you to eat something after dinner, says Joni Rampolla, RD, Director of Nutrition and Wellness for Medifast.
Late-night calories will ultimately get used the next day (and even while you sleep). To keep your energy levels up, it is better to spread your calories out during the day when your body needs fuel. Aim to eat something every two or three hours. This will stabilize blood sugar levels and help you feel full and energized all day.