grainsUSDA FDC ID: 168482(Ipomoea batatas)

Sweet Potato (Baked) Calories & Nutrition Facts

Quick Answer: A standard 1 medium sweet potato (114g) of sweet potato (baked) contains 98 calories. Per 100 grams, sweet potato (baked) provides 86 kcal, 1.6g protein, 20.1g carbohydrates, and 0.1g fat based on verified USDA FoodData Central records.

Baked orange sweet potato. Loaded with beta-carotene (provitamin A), slow-release complex carbs, and potassium. Use the interactive portion selector below to calculate exact calories and macronutrients for small, medium, large, or custom gram portions.

Interactive Portion Selector

Calculate Nutrition by Serving Size

grams
Calories
86kcal
per 100 grams baked (100g)
Protein
1.6g
7% of energy
Carbohydrates
20.1g
93% of energy
Total Fat
0.1g
1% of energy
Serving: 100 grams baked (100 grams)

Comprehensive Nutrition Facts (Per 100g)

Standard laboratory basis: 100 grams edible portion

100 g standard
Calories86 kcal
Total Fat0.1 g
Sodium55 mg
Potassium337 mg
Total Carbohydrate20.1 g
Dietary Fiber3 g
Total Sugars4.2 g
Protein1.6 g

Preparation & Cooking Variations

How different cooking methods affect caloric density and moisture content per 100g

Preparation MethodCalories / 100gProteinCarbsFatNutritional Impact
Baked in skin86 kcal1.6g20.1g0.1gSweetens via enzymatic maltose conversion
Boiled without skin76 kcal1.4g17.7g0.1gLower glycemic index than baking

Nutritional Comparison with Similar Foods

Direct evidence-based comparisons derived from verified database records

Sweet Potato (Baked) vs White Potato

View White Potato →

Sweet potatoes and white potatoes have similar calories (86 vs 77 kcal/100g), but sweet potatoes provide 400% more vitamin A.

Verified Nutrition Data•Source: USDA FoodData Central(ID: 168482)
Verified: 2026-09-01|Provenance Policy|FDC Record ↗