# item.guide

Sweet Potato (Raw Orange-Fleshed)

Vegetables & Leafy Greens · 15 specs

Direct Answer

Per 100g raw orange sweet potato, you get 86 kcal, 1.57g protein, 20.1g carbohydrates (3.0g fiber / 4.18g sugars / 17.1g net carbs), 0.05g fat, 709µg Vitamin A RAE (79% DV), 337mg potassium, and complex starches with a Glycemic Index of 44 (boiled) to 94 (baked).

Source: USDA FoodData Central (NDB# 11507) · Last reviewed Aug 28, 2026

Specs

Energy / Calories 86 kcal (360 kJ) kcal
Protein 1.57 g g
Carbohydrates 20.1 g (Net Carbs: 17.1 g) g
Dietary Fiber 3.0 g g
Net Carbohydrates 17.1 g g
Total Sugars 4.18 g (2.46g sucrose, 0.95g glucose, 0.77g fructose) g
Total Fat 0.05 g g
Vitamin K1 1.8 µg µg
Vitamin A (Beta-Carotene) 709 µg RAE (79% DV) µg RAE
Vitamin C 2.4 mg mg
Folate (B9) 11 µg µg
Iron (Non-Heme) 0.61 mg mg
Calcium 30.0 mg mg
Potassium 337 mg (7% DV) mg
Water Content 77.3 % %

Beta-Amylase Cooking Maltose Conversion

Slow-baking sweet potatoes between 60–75°C (140–167°F) activates endogenous beta-amylase enzyme, converting complex amylose starches into sweet disaccharide maltose, raising GI from 44 (boiled) to 90+ (roasted).

Something wrong or missing on this page?