Heartburn trigger: fatty foods
High-fat foods tend to stay in the stomach longer, and the longer they're there, the more likely discomfort can be, note Bonci and Elaine Magee, MPH, RD, author of Tell Me What to Eat If I Have Acid Reflux. And if you're eating big servings of those high-fat foods -- like a lot of fried chicken, chips,… -- then you've got a double whammy of two potential heartburn triggers -- too much food and fatty fare.