Nutrition facts · Vegetables and Vegetable Products

Sweet Potato Nutrition Facts: Calories, Macros & Label

Sweet Potato has 180 calories, 4 g protein, 0.4 g fat and 41.4 g carbs per 1 cup — full USDA nutrition data with %DV, per-100 g values, and the FDA label below.

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The FDA Nutrition Facts label for sweet potato

This is what sweet potato looks like on an actual FDA Nutrition Facts panel: one serving of 1 cup (200 g), with every value rounded exactly as 21 CFR 101.9 requires — the same rounding a compliance reviewer checks. Nutrient data is USDA FoodData Central (SR Legacy, FDC ID 168483: Sweet potato, cooked, baked in skin, flesh, without salt).

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Nutrition Facts 1 serving per container Serving size 1 cups (200g) Amount per serving Calories 180 % Daily Value* Total Fat 0g 1% Saturated Fat 0g 1% Trans Fat 0g Cholesterol 0mg 0% Sodium 70mg 3% Total Carbohydrate 41g 15% Dietary Fiber 7g 24% Total Sugars 13g Includes 0g Added Sugars 0% Protein 4g Vitamin D 0mcg 0% Calcium 80mg 6% Iron 1.4mg 8% Potassium 950mg 20% The % Daily Value (DV) tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice. *
Standard vertical FDA format (21 CFR 101.9) for 1 cup of sweet potato — rendered by the NFL label engine.

Sweet Potato nutrition facts per serving and per 100 g

Nutrient Per 1 cup % DV* Per 100 g
Calories 180 — 90
Total Fat 0g 1% 0.2g
Saturated Fat 0g 1% 0.1g
Trans Fat 0g — 0g
Cholesterol 0mg 0% 0mg
Sodium 70mg 3% 36mg
Total Carbohydrate 41g 15% 20.7g
Dietary Fiber 7g 24% 3.3g
Total Sugars 13g — 6.5g
Added Sugars 0g 0% 0g
Protein 4g — 2g
Vitamin D 0mcg 0% 0mcg
Calcium 80mg 6% 38mg
Iron 1.4mg 8% 0.7mg
Potassium 950mg 20% 475mg

* Percent Daily Values are based on a 2,000-calorie diet (FDA adult reference values). Per-serving values use the FDA's label rounding rules; per-100 g values are the unrounded USDA amounts.

Macronutrient breakdown

By calories, sweet potato is 2% fat, 89% carbohydrate and 9% protein (Atwater 9/4/4 factors, per 1 cup). Of the 41.4 g of carbohydrate, 13 g is sugars and 6.6 g is dietary fiber.

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Sweet Potato nutrition FAQ

How many calories are in sweet potato? Sweet Potato has 180 calories per 1 cup and 90 calories per 100 g, based on USDA data (Sweet potato, cooked, baked in skin, flesh, without salt).

How much protein is in sweet potato? Sweet Potato has 4 g of protein per 1 cup, with 0.4 g of total fat and 41.4 g of carbohydrates.

Is sweet potato high in sodium? Sweet Potato has 72 mg of sodium per 1 cup (3% of the Daily Value) — the FDA treats 5% DV or less as low.

What is the serving size for sweet potato? These values use 1 cup (200 g) — the standard USDA household measure. The per-100 g column converts to any portion.

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Source: USDA FoodData Central, SR Legacy release (public domain). FDC ID 168483 — Sweet potato, cooked, baked in skin, flesh, without salt. Serving: 1 cup = 200 g (USDA household measure).

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