14 Foods to Avoid For a Flat Tummy
Grains
Grains like rye and wheat contain fructan, a carb that many people have a hard time digesting.According to multiple gastroenterologists, people often think gluten is irritating their stomachs, when really it's the fructan. When a carb can't be absorbed, it's instead fermented by gut bacteria, which leads to gas and bloating.
