1. chocolate
Most individuals like chocolate bars. As we saw with fizzy drinks, sugar can disrupt sleep and cause chronic lifestyle diseases, especially if eaten before bedtime.
Chocolate naturally includes caffeine, which disrupts sleep and makes us sleepy and sluggish the next day. Darker chocolate has more caffeine.
More! Theobromine, a stimulant, makes chocolate taste nice. However, eating chocolate before night can keep us awake. Caffeine sensitivity can make this worse for sleep.
Summary: Chocolate contains sugar, caffeine, and theobromine, which might cause weight gain.
