Whole-Grain Bread
Carbs are your best friend and your worst enemy. Simple carbs like candy and soda are great for a quick boost of energy, says Dr. Oz Garcia, MS, PhD, because they are quickly digested. Carbs like whole grains also tend to spike blood glucose levels but, once the glucose level drops back down, that can lead to an energy crash. This is why carbs are great for working out but not so great for a huge lunch.
Chocolate
The average milk chocolate bar contains tyrosine, which is converted into dopamine — a stimulant, says Pasquella. This causes alertness and restlessness, which can keep you up at night.
Cherries
The best way to get a good night’s sleep is to increase your melatonin intake, recommends Dudash. Cherries, along with nuts and oats, are a natural source of melatonin and, when eaten regularly, can help regulate your sleep cycle.