There are many kinds of foods that can help you sleep: 1. A good choice is milk. Drink a cup of hot milk one hour before bedtime. Because milk contains calcium and tryptophan, it can reduce the body’s excitability and achieve a sedative-hypnotic effect. But drinking immediately after going to bed will increase the gastrointestinal burden, which is not conducive to digestion, but will cause abdominal distension and discomfort, etc., causing insomnia. 2, you can also eat bananas, which are natural anti-anxiety, anti-depressant food, which can help reduce mental stress and help sleep. 3, almonds can also improve sleep, almonds contain substances that promote sleep, such as magnesium, melatonin. 4, walnuts can also help sleep, also rich in 5, date palm also has the effect of improving sleep, you can directly boil water or tea. 6, honey, potatoes, kiwi, cherries, tuna, salmon, etc., also help sleep effect.