Cheese and crackers
Despite cheese supposedly giving people nightmares, studies have found that dairy products can actually help you sleep.
Calcium, found in cheese, yoghurt, and milk, helps the brain use the tryptophan found in dairy to manufacture sleep-triggering melatonin.
Chocolate
Dark chocolate contains minerals that can help regulate sleep, such as calcium, magnesium, and theobromine.
It also contains serotonin, which relaxes the body and mind
