Vegetables

Sweet Potato Nutrition Facts

A naturally sweet root vegetable with extraordinary vitamin A.

About Sweet Potato

Sweet potatoes are one of the most nutritious root vegetables available, delivering 90% of your daily vitamin A per serving from beta-carotene. They are an excellent source of fiber and manganese. The orange-fleshed varieties common in the U.S. have higher beta-carotene than white or purple types.

Macronutrients

Per serving: 1 medium (114g)

98

Calories

1.8g

Protein

23g

Carbs

0.1g

Fat

3.4g

Fiber

Vitamins

Vitamin A814mcg (90% DV)
Vitamin C3mg (3% DV)
Vitamin B60.3mg (16% DV)

Minerals

Potassium542mg (12% DV)
Manganese0.6mg (26% DV)

Fun Fact

Sweet potatoes are not related to regular potatoes — they belong to the morning glory family.

Seasonality

Peak season October through December. North Carolina produces about 60% of U.S. sweet potatoes.

Storage Tip

Store in a cool, dark, well-ventilated place (not the fridge). Keeps for 1–2 weeks.

Nutrition Facts

Serving size 1 medium (114g)

Calories98
% Daily Value*
Total Fat 0.1g0%
Saturated Fat 0g0%
Trans Fat 0g
Cholesterol 0mg0%
Sodium 41mg2%
Total Carbohydrate 23g8%
Dietary Fiber 3.4g12%
Total Sugars 4.8g
Protein 1.8g4%
Vitamin A 814mcg90%
Vitamin C 3mg3%
Vitamin B6 0.3mg16%
Potassium 542mg12%
Manganese 0.6mg26%

* Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

Key Highlights

  • 90% Daily Value of Vitamin A
  • 26% Daily Value of Manganese
  • 98 calories per serving
  • 3.4g of dietary fiber

Nutrition values are based on USDA FoodData Central and represent typical values per serving. Actual nutrition may vary based on variety, growing conditions, and preparation method. Percent Daily Values are based on a 2,000-calorie diet.

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