10 foods to avoid to get the flat stomach you’ve always dreamed of

Sodas are full of empty calories and slow down your metabolism, prompting your body to store more fat. Diet sodas aren’t any better, as they contain sweeteners that can increase hunger. A can of soda contains about 150 calories and can cause bloating due to carbon dioxide. Commercially produced fruit juices aren’t an ideal alternative because they’re often loaded with sugar and lack nutritional value. Opt for water or unsweetened homemade iced teas instead.