4. Chocolate
It’s a common trigger for heartburn that many people like. It triggers heartburn in three ways; it’s rich in fat, caffeine, and cocoa. All of its components relax the LES and cause acid reflux. Chocolate also stimulates the intestine to secrete serotonin, which relaxes the LES.
If you find that chocolate triggers or worsens your heartburn, try avoiding it in your diet. You can also try dark chocolate rather than milk chocolate because it contains less fat and is less risky for heartburn.
