How many calories are in Sweet Potatoes?

100 g of Sweet Potatoes has 98 kcal. Serving, 80 g (80 g): about 78 kcal.

How much protein is in Sweet Potatoes?

Sweet Potatoes contains 1.2 g of protein per 100 g (2% of the 50 g Daily Value), or 0.96 g in serving, 80 g (80 g). About 5% of its calories come from protein. Compared with other sweets and desserts, that is in the lowest quarter (median 1.5 g).

How many carbs are in Sweet Potatoes?

Sweet Potatoes has 21.3 g of total carbohydrates per 100 g, including 2.4 g of fiber and 5.7 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.

How much fat is in Sweet Potatoes?

Sweet Potatoes contains 0.3 g of fat per 100 g, of which 0.1 g is saturated (0.5% of the Daily Value).

What vitamins and minerals does Sweet Potatoes contain?

Per 100 g, the most notable amounts relative to the Daily Value are copper (20% DV), Pantothenic acid (B5) (19% DV), manganese (14% DV) and Vitamin B6 (13% DV). The full list is in the vitamins and minerals table above.

How much sodium is in Sweet Potatoes?

100 g contains 39 mg of sodium, 2% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated September 20, 2026. FoodFactly last checked it on November 8, 2026. Each value above shows whether it was measured, calculated or taken from a label.

Sweet Potatoes

Packaged product Sweets and Desserts M&S Eat Well

Sweet Potatoes contains 98 kcal per 100 g. A serving, 80 g (80 g) provides about 78 kcal.

Roughly 92% of its calories come from carbohydrates, with 5% from protein and 3% from fat (estimated with general energy factors).

That is close to the median for sweets and desserts on FoodFactly (96 kcal per 100 g).

100 g provides 20% of the Daily Value for copper, 19% of the Daily Value for Pantothenic acid (B5) and 14% of the Daily Value for manganese.

The values are as declared on the product label and entered by Open Food Facts contributors.

Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors

98kcal per 100 g

1.2 gprotein

21.3 gcarbohydrates

0.3 gfat

78kcal in serving, 80 g (80 g)

Nutrition facts

Amount

Nutrition facts for the selected amount
Nutrient	Amount per 100 g	% DV
Calories L	98 kcal
Total fat L	0.3 g	0.4%
Saturated fat L	0.1 g	0.5%
Cholesterol L	0 mg	0%
Sodium L	39 mg	2%
Total carbohydrates L	21.3 g	8%
Dietary fiber L	2.4 g	9%
Total sugars L	5.7 g
Added sugars L	0 g	0%
Protein L	1.2 g	2%
Vitamin C L	2.9 mg	3%
Vitamin E L	0.31 mg	2%
Thiamin (B1) L	0.087 mg	7%
Riboflavin (B2) L	0.073 mg	6%
Niacin (B3) L	0.67 mg	4%
Pantothenic acid (B5) L	0.96 mg	19%
Vitamin B6 L	0.23 mg	13%
Calcium L	45.1 mg	3%
Iron L	0.91 mg	5%
Magnesium L	24.1 mg	6%
Phosphorus L	56.6 mg	5%
Potassium L	449 mg	10%
Zinc L	0.3 mg	3%
Copper L	0.18 mg	20%
Manganese L	0.31 mg	14%

% DV: percent of the FDA Daily Value for adults (reference amounts). Letters show how each value was obtained: M measured, C calculated, L label, Z assumed zero, I imputed. Vitamins and minerals not listed were not reported by the source.

Nutritional breakdown

Protein 5%
Carbohydrates 92%
Fat 3%

Approximate share of calories, using general energy factors (4 kcal/g protein and carbohydrate, 9 kcal/g fat, 7 kcal/g alcohol).

Vitamins and minerals, % Daily Value per 100 g

Nutritional insights

Protein1.2 gin the lowest quarter of sweets and desserts (median 1.5 g)
Fiber2.4 gin the lowest quarter of sweets and desserts (median 2.6 g)
Sodium39 mgbelow the median for sweets and desserts (median 40 mg)
Protein per 100 kcal1.2 gprotein density, useful for comparing foods with different calorie levels
Water94.9 gwater per 100 g, which largely explains differences between raw, cooked and dried forms

Full nutrient profile

Fats and cholesterol (2)

Monounsaturated fat L	0.004 g
Polyunsaturated fat L	0.058 g

Sugars and starch (1)

Starch L	15.3 g

Individual fatty acids (4)

EPA (omega-3, 20:5 n-3) L	0 g
DHA (omega-3, 22:6 n-3) L	0 g
ALA (omega-3, 18:3 n-3) L	0.004 g
Linoleic acid (omega-6, 18:2) L	0.053 g

Other components (2)

Water L	94.9 g
Alcohol L	0 g

Product details

Brand: M&S Eat Well
Barcode: 00019477
Quantity: 500g
Label serving: 80 g
Category: Sweet potatoes
Nutri-Score: B as computed by Open Food Facts
NOVA group: 1 processing level (1 to 4), as classified by Open Food Facts

Ingredients

Sweet Potato

As listed on the package and transcribed by Open Food Facts contributors. Always check the package for allergens.

Similar products

Food	Calories	Protein	Carbs	Fat
Zoete aardappel frietjes DELINAT	98	1.2 g	21 g	0.5 g
Frite de patate douce delhaize	98	1.2 g	21 g	0.5 g
Zoete aardappelen PLUS	98	1.2 g	21.3 g	0.3 g
Tesco Sweet Potatoes 800G Tesco	98	1.2 g	21.3 g	0.3 g
Sweet Potatoes M&S Eat Well	98	1.2 g	21.3 g	0.3 g
Diced Sweet Potato Ocado	98	1.2 g	21 g	0.5 g
Speciality Purple Flesh Sweet Potatoes M&S Eat Well	98	1.2 g	21.3 g	0.3 g
Sweet Potatoes Tesco	97	1.1 g	21.3 g	0.3 g

Per 100 g. Calories in kcal. n/a: not reported by the source.

Source of the nutrition information

Open Food Facts, record 00019477. License: ODbL 1.0 (Open Food Facts). Source record dated September 20, 2026. Imported November 8, 2026.

Last updated: November 8, 2026. Data quality score: 100/100 (how it is calculated).

Product data from Open Food Facts, made available under the Open Database License. Values are as declared on the label; labels can change over time, so check the package you have.

General nutrition information, not medical advice. Individual needs differ; see our disclaimer.