7 Almonds Almonds contain tryptophan and magnesium, which is a good medicine to relax muscles. Therefore, eating a small amount of nuts beneficial to heart health is another coup of hypnosis! 8 flaxseed flaxseed can be called "natural food to cheer up the mood", which is rich in Omega-3 and fatty acids. When your life is blocked and you are depressed, trying to sprinkle two spoonfuls of flaxseed on your sleeping oatmeal may have unexpected effects.