Best and Worst Foods for Sleep BACON CHEESEBURGER Worst: The stratospheric fat content of this particular fast food is guaranteed to be a sleep killer. Fat stimulates the production of acid in the stomach, which can spill up into your esophagus, causing heartburn. Previous Next 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 2017-09-22 admin Share ! tweet