Apples can't be eaten before going to bed and won't be digested. Oats are good. They are coarse grains. You can eat without much, but you'd better not eat like this if you have a bad stomach. And honey water. It is only natural to drink honey water before going to bed. You can't eat enough, but at least you can make people feel less hungry. In fact, if you want to lose weight, you shouldn't eat before going to bed. I practiced all the above in high school, and honey water is the best.