How much fiber is in one apple
Bananas, Apples and Peaches. A small banana supplies you with 2.6 grams of fiber, and a medium-sized banana provides 3.1 grams. Larger bananas contain between 3.5 and 4 grams of fiber. A small apple with the skin has 3.6 grams of fiber, and a medium-sized apple with the skin contains 4.4 grams.