How many calories are in sweet potato?

A 0.5 undetermined cup, mashed (100 g) serving of sweet potato has about 90 calories. Per 100 g, it has 90 calories.

How much protein is in sweet potato?

Sweet potato provides about 2 g of protein per 0.5 undetermined cup, mashed (100 g) serving.

What are the macros in sweet potato?

Per serving, sweet potato has roughly 2 g protein, 21 g carbohydrate, and 0 g fat.

Grains & Starches

Sweet potato nutrition facts

A 0.5 undetermined cup, mashed (100 g) serving of sweet potato provides 90 calories, 2 g protein, 21 g carbohydrate, and 0 g fat. The label below toggles between a serving and 100 g.

Calories

2 g

Protein

21 g

Carbs

0 g

Fat

Vitamins & minerals

Per serving (100 g)

Vitamin C: 19.6 mg
Vitamin E: 0.71 mg
Vitamin K: 2.30 mcg
Thiamin (B1): 0.11 mg
Riboflavin (B2): 0.11 mg
Niacin (B3): 1.49 mg
Vitamin B6: 0.29 mg
Folate (DFE): 6.00 mcg
Magnesium: 27.0 mg
Phosphorus: 54.0 mg
Zinc: 0.32 mg
Copper: 0.16 mg
Manganese: 0.50 mg
Selenium: 0.20 mcg

Questions

How many calories are in sweet potato?: A 0.5 undetermined cup, mashed (100 g) serving of sweet potato has about 90 calories. Per 100 g, it has 90 calories.
How much protein is in sweet potato?: Sweet potato provides about 2 g of protein per 0.5 undetermined cup, mashed (100 g) serving.
What are the macros in sweet potato?: Per serving, sweet potato has roughly 2 g protein, 21 g carbohydrate, and 0 g fat.

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Nutrition data from USDA FoodData Central (fdc.nal.usda.gov), public domain. Values are typical figures and can vary by variety, ripeness, and preparation.