how many calories in a apple
Calorific content by weight. 1  In 1 oz of apple without skin there is 14 calories. 2  In 10 g of apple without skin there are 5 cal. 3  In 100 g of apple without skin there are 48 cal.  In 1 oz of apple with skin there is 15 1  cal. In 10 g of apple with skin there are 5 2  cal. In 100 g of apple with skin there are 52  cal.