What are some yummy high-fiber foods that you can offer a child?

Whole grain, legumes. ...Fruits and vegetables. 100% whole wheat bread, brown rice and whole wheat crackers will be a hit with kids who like carbs. Most fresh fruits and green veggies are good sources of fiber, so prepare them in appealing ways. And don't forget legumes such as pinto or black beans and lentils which are packed with fiber.