Because of its high fiber and gluten content, rye may be a major cause of bloating in sensitive individuals.

Is rye bread hard on your stomach?

Rye is high in fiber and gluten, which may cause bloating in people who are sensitive to these compounds. Unsuitable for a gluten-free diet. Rye bread contains gluten, making it unsuitable for people on a gluten-free diet, such as those with celiac disease.

Which bread does not cause gas?

Go for gluten-free bread, and try other types of grains, such as quinoa, corn and rice," says Dr Skypala. "Just make sure you substitute other equally nutritious foods for the wheat-based ones you're cutting out."