7 Grapes: 130 Calories Per Dollar Not as high-calorie as some fast food, but very cheap! A pound of grapes cost just $2.41 and contains 313 calories. Pages: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25