A nutritionist shares the highest-protein fast-food picks—and smarter swaps—to help you hit your goals without blowing ...

Whenever possible, getting prebiotic fiber from food is preferred over taking supplements. Learn which foods are high in fiber to maximize your gut health.

Pears are high in fiber to promote digestive health. Many other foods are high in fiber, including chia seeds, beans, lentils, raspberries, and avocados.