Sweet potato calories and nutrition facts
USDA FoodData Central lists 11 forms of sweet potato, from 76 calories per 100 g (Sweet potato, cooked, boiled, without skin) to 164 (Sweet potato, cooked, candied, home-prepared). The most common, Sweet potato, frozen, cooked, baked, without salt, has 176 calories per 1 cup, cubes (176 g) with 1.7 g of protein. Every form below shows calories and macros per 100 g and per household serving, from USDA's Foundation and SR Legacy data (public domain).
Sweet potato, frozen, cooked, baked, without salt
100 calories per 100 g · 1.7 g protein · 23 g carbs · 0.1 g fat · 1.8 g fiber
1 cup, cubes
Grams: 176 g
Calories: 176
Protein: 3 g
Carbs: 41 g
Fat: 0.2 g
100 g
Grams: 100 g
Calories: 100
Protein: 1.7 g
Carbs: 23 g
Fat: 0.1 g
Sweet potato, frozen, cooked, baked, with salt
100 calories per 100 g · 1.7 g protein · 23 g carbs · 0.1 g fat · 1.8 g fiber
1 cup, cubes
Grams: 176 g
Calories: 176
Protein: 3 g
Carbs: 41 g
Fat: 0.2 g
100 g
Grams: 100 g
Calories: 100
Protein: 1.7 g
Carbs: 23 g
Fat: 0.1 g
Sweet potato, cooked, boiled, without skin
76 calories per 100 g · 1.4 g protein · 18 g carbs · 0.1 g fat · 2.5 g fiber
1 cup, mashed
Grams: 328 g
Calories: 249
Protein: 4.5 g
Carbs: 58 g
Fat: 0.5 g
1 medium
Grams: 151 g
Calories: 115
Protein: 2.1 g
Carbs: 27 g
Fat: 0.2 g
100 g
Grams: 100 g
Calories: 76
Protein: 1.4 g
Carbs: 18 g
Fat: 0.1 g
Sweet potato, cooked, candied, home-prepared
164 calories per 100 g · 0.9 g protein · 32 g carbs · 3.5 g fat · 2.1 g fiber
1 piece (2-1/2" x 2" dia)
Grams: 105 g
Calories: 172
Protein: 0.9 g
Carbs: 34 g
Fat: 3.7 g
100 g
Grams: 100 g
Calories: 164
Protein: 0.9 g
Carbs: 32 g
Fat: 3.5 g
Sweet potato, cooked, boiled, without skin, with salt
76 calories per 100 g · 1.4 g protein · 18 g carbs · 0.1 g fat · 2.5 g fiber
1 cup, mashed
Grams: 328 g
Calories: 249
Protein: 4.5 g
Carbs: 58 g
Fat: 0.5 g
1 medium
Grams: 151 g
Calories: 115
Protein: 2.1 g
Carbs: 27 g
Fat: 0.2 g
100 g
Grams: 100 g
Calories: 76
Protein: 1.4 g
Carbs: 18 g
Fat: 0.1 g
Sweet potato, canned, mashed
101 calories per 100 g · 2 g protein · 23 g carbs · 0.2 g fat · 1.7 g fiber
1 cup
Grams: 255 g
Calories: 258
Protein: 5 g
Carbs: 59 g
Fat: 0.5 g
1 can (404 x 307)
Grams: 496 g
Calories: 501
Protein: 9.8 g
Carbs: 115 g
Fat: 1 g
100 g
Grams: 100 g
Calories: 101
Protein: 2 g
Carbs: 23 g
Fat: 0.2 g
Sweet potato, cooked, baked in skin, flesh, without salt
90 calories per 100 g · 2 g protein · 21 g carbs · 0.2 g fat · 3.3 g fiber
1 cup
Grams: 200 g
Calories: 180
Protein: 4 g
Carbs: 41 g
Fat: 0.3 g
1 large
Grams: 180 g
Calories: 162
Protein: 3.6 g
Carbs: 37 g
Fat: 0.3 g
1 medium (2" dia, 5" long, raw)
Grams: 114 g
Calories: 103
Protein: 2.3 g
Carbs: 24 g
Fat: 0.2 g
1 small
Grams: 60 g
Calories: 54
Protein: 1.2 g
Carbs: 12 g
Fat: 0.1 g
100 g
Grams: 100 g
Calories: 90
Protein: 2 g
Carbs: 21 g
Fat: 0.2 g
Sweet potato, cooked, baked in skin, flesh, with salt
90 calories per 100 g · 2 g protein · 21 g carbs · 0.2 g fat · 3.3 g fiber
1 medium (2" dia, 5" long, raw)
Grams: 114 g
Calories: 103
Protein: 2.3 g
Carbs: 24 g
Fat: 0.2 g
0.5 cup, mashed
Grams: 100 g
Calories: 90
Protein: 2 g
Carbs: 21 g
Fat: 0.2 g
100 g
Grams: 100 g
Calories: 90
Protein: 2 g
Carbs: 21 g
Fat: 0.2 g
Sweet potato, canned, vacuum pack
91 calories per 100 g · 1.7 g protein · 21 g carbs · 0.2 g fat · 1.8 g fiber
1 cup, mashed
Grams: 255 g
Calories: 232
Protein: 4.2 g
Carbs: 54 g
Fat: 0.5 g
1 cup pieces
Grams: 200 g
Calories: 182
Protein: 3.3 g
Carbs: 42 g
Fat: 0.4 g
100 g
Grams: 100 g
Calories: 91
Protein: 1.7 g
Carbs: 21 g
Fat: 0.2 g
Sweet potato, canned, syrup pack, drained solids
108 calories per 100 g · 1.3 g protein · 25 g carbs · 0.3 g fat · 3 g fiber
1 cup
Grams: 196 g
Calories: 212
Protein: 2.5 g
Carbs: 50 g
Fat: 0.6 g
100 g
Grams: 100 g
Calories: 108
Protein: 1.3 g
Carbs: 25 g
Fat: 0.3 g
Sweet potato, canned, syrup pack, solids and liquids
89 calories per 100 g · 1 g protein · 21 g carbs · 0.2 g fat · 2.5 g fiber
1 cup
Grams: 228 g
Calories: 203
Protein: 2.2 g
Carbs: 48 g
Fat: 0.5 g
1 can (404 x 307)
Grams: 638 g
Calories: 568
Protein: 6.3 g
Carbs: 134 g
Fat: 1.3 g
100 g
Grams: 100 g
Calories: 89
Protein: 1 g
Carbs: 21 g
Fat: 0.2 g
On restaurant menus
Menu items that contain it, from the chains’ published nutrition.
Questions people ask
How many calories are in 100 g of sweet potato?
76 to 164. Sweet potato, cooked, boiled, without skin is the lightest at 76 calories per 100 g; Sweet potato, cooked, candied, home-prepared the heaviest at 164.
How many calories are in 1 cup, cubes of sweet potato, frozen, cooked, baked, without salt?
176 calories for 1 cup, cubes (176 g), with 3 g protein, 41 g carbs and 0.2 g fat.
Is sweet potato high in protein?
Sweet potato, canned, mashed has 2 g of protein per 100 calories (2 g per 100 g), which is low.
How many carbs are in sweet potato?
23 g of carbs per 100 g of Sweet potato, frozen, cooked, baked, without salt, 1.8 g of it fiber, and 9.2 g of sugar.
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