The Top 10 High-Fiber Foods to Eat Every Week

A cup of lentils has 16 grams of fiber. Lentils are a versatile legume that can be used in soups, stews, and salads. They are packed with protein, both soluble and insoluble fiber, and essential nutrients like iron and folate. For snack time, roasted lentils are a crunchy option that helps sneak in some much-needed fiber mid-day.