Foods that contain the most fiber are:
Fruits: pears, apples, berries, oranges, tangerines
Vegetables: broccoli, Brussels sprouts, carrots, squash, potatoes
Legumes: beans, lentils, peas
Grains: whole-wheat breads, brown rice, bran, oatmeal
Nuts and seeds: almonds, peanuts, sunflower seeds, walnuts
Fruits: pears, apples, berries, oranges, tangerines
Vegetables: broccoli, Brussels sprouts, carrots, squash, potatoes
Legumes: beans, lentils, peas
Grains: whole-wheat breads, brown rice, bran, oatmeal
Nuts and seeds: almonds, peanuts, sunflower seeds, walnuts