Calories in 3 Oz of Boiled Sweet Potato
3 oz of boiled sweet potato (85 g) has 70 calories. That is 3% of a 2,000 calorie diet.
The calories come from 1.4 g of protein, 0.3 g of fat and 15 g of carbohydrates, a split of 8% protein, 4% fat and 88% carbs. For comparison, 4 oz of boiled sweet potato has 93 calories. Burning 70 calories takes about 12 minutes of brisk walking or 6 minutes of running for a 155 lb adult, based on Harvard Health Publishing activity estimates.
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Boiled Sweet Potato calories by serving size
Common amounts of boiled sweet potato with calories and macros. Tap a row for its full nutrition page.
| Serving | Weight | Calories | Protein | Fat | Carbs |
|---|---|---|---|---|---|
| 50g | 50 g | 41 | 0.8 g | 0.2 g | 9 g |
| 1 small boiled sweet potato | 80 g | 66 | 1.3 g | 0.3 g | 14 g |
| 3 oz | 85 g | 70 | 1.4 g | 0.3 g | 15 g |
| 100g | 100 g | 82 | 1.6 g | 0.4 g | 18 g |
| 4 oz | 113 g | 93 | 1.9 g | 0.4 g | 20 g |
| 1/2 cup | 125 g | 103 | 2.1 g | 0.5 g | 22 g |
| 1 medium boiled sweet potato | 150 g | 123 | 2.5 g | 0.6 g | 27 g |
| 2 small boiled sweet potatoes | 160 g | 131 | 2.6 g | 0.6 g | 29 g |
| 200g | 200 g | 164 | 3.3 g | 0.8 g | 36 g |
| 1 large boiled sweet potato | 235 g | 193 | 3.9 g | 0.9 g | 42 g |
| 1 cup | 250 g | 205 | 4.1 g | 1 g | 45 g |
| 2 medium boiled sweet potatoes | 300 g | 246 | 4.9 g | 1.2 g | 54 g |
| 2 large boiled sweet potatoes | 470 g | 385 | 7.7 g | 1.8 g | 85 g |
Boiled Sweet Potato vs similar foods
Calories per 100 g compared with other vegetables.
Boiled Sweet Potato: common questions
How many calories are in 3 oz of boiled sweet potato?
3 oz of boiled sweet potato weighs about 85 g and has 70 calories.
How much protein is in 3 oz of boiled sweet potato?
3 oz of boiled sweet potato has 1.4 g of protein, which is 3% of the 50 g Daily Value.
How many carbs are in 3 oz of boiled sweet potato?
3 oz of boiled sweet potato has 15 g of carbohydrates, including 2.6 g of fiber and 5.3 g of sugars.
How much boiled sweet potato is 100 calories?
100 calories of boiled sweet potato is 122 g, about 3/4 medium boiled sweet potato.
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Source: USDA FoodData Central, FNDDS 2021-2023. FDC ID No added fat: 2709702. Original description: Sweet potato, boiled, no added fat. Portion weights are USDA household measures.