Food ABanana, rawServing 100 g (100 g) banana, cup, mashed (225 g) banana, cup, sliced (150 g) banana, extra small (less than 6" long) (81 g) banana, small (6" to 6-7/8" long) (101 g) banana, medium (7" to 7-7/8" long) (118 g) banana, large (8" to 8-7/8" long) (136 g) banana, extra large (9" or longer) (152 g) banana, NLEA serving (126 g)