Calories in 4 Oz of Raw Sweet Potato

4 oz of raw sweet potato (113 g) has 98 calories. That is 5% of a 2,000 calorie diet.

The calories come from 1.8 g of protein, 0.1 g of fat and 23 g of carbohydrates, a split of 7% protein, 1% fat and 92% carbs. For comparison, 3 oz of raw sweet potato has 73 and 6 oz of raw sweet potato has 146 calories. Burning 98 calories takes about 17 minutes of brisk walking or 8 minutes of running for a 155 lb adult, based on Harvard Health Publishing activity estimates.