Do Bananas Have Any Protein?
Do Bananas Have Any Protein? Do bananas have any protein? One serving, or one medium ripe banana, provides about 110 calories, 0 gram fat, 1 gram protein, 28 grams carbohydrate, 15 grams sugar (naturally occurring), 3 grams fiber, and 450 mg potassium. Which fruit is highest in protein? Guava. Guava is one of the most