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Calories in Baked Sweet Potato (100g): Protein, Carbs & Fat

Baked Sweet Potato has 90 kcal per 100g, with 2 g protein, 20.7 g carbohydrates and 0.2 g fat.

Last updated: October 3, 2026 · Written and fact-checked by the Calorie Cal team.

Nutrition facts per 100g

90 kcal
Calories
2 g
Protein
20.7 g
Carbs
0.2 g
Fat

Where the calories come from

Baked Sweet Potato is low in protein: only 9% of its calories come from protein. Most of its calories (89%) come from carbohydrates.

Calculated with 4 kcal per gram of protein and carbohydrate and 9 kcal per gram of fat, so the total can differ slightly from the listed calories.

Baking brings out the natural sweetness of sweet potato, a starchy root that India knows as shakarkandi and often serves as a roasted chaat with lemon and spices. It is almost fat-free, so nearly all of its calories come from carbohydrate. Keeping the skin on adds fiber, while butter, brown sugar or marshmallow toppings add calories quickly.

Typical portion: A medium baked sweet potato weighs about 115–150 g, which works out to roughly 105–135 kcal.

Also known as: sweet potato, shakarkandi, shakarkand, yam, roasted sweet potato

Calories in other serving sizes

Serving Calories Protein Carbs Fat
50 g 45 kcal 1 g 10.4 g 0.1 g
100 g 90 kcal 2 g 20.7 g 0.2 g
150 g 135 kcal 3 g 31 g 0.3 g
200 g 180 kcal 4 g 41.4 g 0.4 g
250 g 225 kcal 5 g 51.8 g 0.5 g

Portion calculator

90 kcal
Calories
2 g
Protein
20.7 g
Carbs
0.2 g
Fat

How it fits into your day

One serving (100g) is 5% of a 2,000 kcal day and 6% of a 1,500 kcal day. It also gives 2 g of protein, which is 2% of a 100 g daily protein target.

Compare with similar foods

Food Serving Calories Protein
Baked Sweet Potato 100g 90 kcal 2 g
Baked Potato 100g 93 kcal 2.5 g
Dal 100g 110 kcal 7 g
Cooked Brown Rice 100g 112 kcal 2.6 g
Cooked Lentils 100g 116 kcal 9 g
Cooked Quinoa 100g 120 kcal 4.4 g
Cooked White Rice 100g 130 kcal 2.7 g

Frequently asked questions

How many calories are in Baked Sweet Potato?

Baked Sweet Potato has 90 kcal per 100g. That serving also has 2 g protein, 20.7 g carbohydrates and 0.2 g fat.

How much protein is in Baked Sweet Potato?

Baked Sweet Potato has 2 g of protein per 100g, so 9% of its calories come from protein.

Is Baked Sweet Potato good for weight loss?

No single food makes you gain or lose weight. Your total calories over the day and week do. Baked Sweet Potato can fit a weight-loss diet when the portion fits your daily calorie target. At 90 kcal per 100 g it has a low calorie density, so a filling portion costs few calories.

How many calories should I eat in a day?

It depends on your age, sex, height, weight and activity level. Most adults need somewhere between 1,600 and 3,000 kcal a day. Use the free calorie calculator to get your personal number.

Sources

Nutrition values are typical averages based on USDA FoodData Central and the Indian Food Composition Tables 2017 (ICMR–National Institute of Nutrition), with recipe-based estimates for mixed dishes.

  1. U.S. Department of Agriculture, Agricultural Research Service. FoodData Central. fdc.nal.usda.gov/
  2. Longvah T, Ananthan R, Bhaskarachary K, Venkaiah K. Indian Food Composition Tables 2017. Hyderabad: National Institute of Nutrition (ICMR); 2017. nin.res.in/ebooks/IFCT2017.pdf

Values are typical averages and vary by recipe, brand and portion size. For packaged foods, check the label. This page is general information, not medical advice.

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