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How Many Calories in Sweet Potato, Canned, Mashed?

✓ Nutrition data reviewed against USDA FoodData Central and Public Health England guidance by Jordan Morley, Editorial Reviewer. Last reviewed: 27 October 2026.

Fact-checked against original USDA source data by Jordan Morley, Editorial Reviewer. Not a registered dietitian — nutrition figures are sourced directly from USDA FoodData Central, not independently assessed medical advice.

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101
calories per 100g
258 calories per 1 cup (255g)
2.0gProtein
23.2gCarbs
0.2gFat
1.7gFibre

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⚖ Kitchen Scales

Quick reference — common serving sizes

AmountCaloriesProtein
1 oz (28g)29 kcal0.6g
100g101 kcal2.0g
1 cup258 kcal5.1g
grams
101kcal
2.0gprotein
23.2gcarbs
0.2gfat
1.7gfibre

A sweet potato, canned, mashed contains 101 calories per 100g. A typical 1 cup (255g) provides about 258 calories. Sweet Potato, Canned, Mashed is moderate in calories. Accurate tracking starts with weighing portions — a digital kitchen scale removes all the guesswork.

Sweet Potato, Canned, Mashed Nutrition Facts

NutrientPer 100gPer serving (255g)
Calories101 kcal258 kcal
Protein2.0g5.1g
Carbohydrates23.2g59.2g
of which Sugars5.5g14.0g
Fat0.2g0.5g
of which Saturates0.0g0.0g
Fibre1.7g4.3g
Sodium75.0mg191mg
Potassium210.0mg536mg
Calcium30.0mg76mg
Iron1.3mg3.3mg
Vitamin C5.2mg13.3mg
Vitamin A435.0µg1109µg
Selenium0.8µg2µg
Riboflavin (B2)0.1mg0.3mg

% of Daily Value (per 100g)

Based on a standard 2,000-calorie reference diet — the same basis used on nutrition labels in the US and UK.

Useful for tracking sweet potato, canned, mashed

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Vegetable Chopper

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Steamer Basket

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Have a cat or dog? Check whether sweet potato, canned, mashed is safe for your dog or safe for your cat before sharing. Also check the full ingredient breakdown and food safety guide for pregnancy and storage advice. Use a meal prep container set to portion out sweet potato, canned, mashed for the week. Tracking supplements too? Check drug and supplement interactions before combining anything new.

Good to know

Cooking method matters here too — boiling can leach some water-soluble vitamins into the cooking water, while steaming or roasting tends to retain more.

Frequently Asked Questions

How many calories in sweet potato, canned, mashed per 100g?

Sweet Potato, Canned, Mashed contains 101 calories per 100g, based on USDA reference data.

Is sweet potato, canned, mashed high in calories?

A 1 cup of sweet potato, canned, mashed (255g) has around 258 calories — roughly 13% of a 2,000-calorie daily intake.

Is sweet potato, canned, mashed good for weight loss?

At 101 calories per 100g, sweet potato, canned, mashed is relatively low in calories and can fit well into a weight-loss diet. A 1 cup provides about 258 calories.

How much protein is in sweet potato, canned, mashed?

Sweet Potato, Canned, Mashed contains 2.0g of protein per 100g.

Is sweet potato, canned, mashed a good source of fibre?

Sweet Potato, Canned, Mashed is relatively low in fibre at 1.7g per 100g, so pairing it with fibre-rich sides (vegetables, whole grains, legumes) can help balance a meal.

How does sweet potato, canned, mashed compare to thyme, fresh?

Sweet Potato, Canned, Mashed has 101 calories per 100g, close to thyme, fresh at 101 — 0 calories fewer per 100g. See the full macro breakdown above.

How many servings of sweet potato, canned, mashed for 20g of protein?

With 2.0g of protein per 100g, you'd need roughly 1000g of sweet potato, canned, mashed to reach 20g of protein

Foods with a similar calorie count

Other vegetables closest to sweet potato, canned, mashed by calories per 100g:

FoodCaloriesProteinCarbsFat
Sweet Potato, Canned, Mashed (this page)101 kcal2.0g23.2g0.2g
Thyme, Fresh101 kcal5.6g24.4g1.7g
Lentils, Sprouted, Cooked, Stir-fried, without Salt101 kcal8.8g21.2g0.5g
Lentils, Sprouted, Cooked, Stir-fried, with Salt101 kcal8.8g21.2g0.5g
Catsup101 kcal1.0g27.4g0.1g
Catsup, Low Sodium101 kcal1.0g27.4g0.1g
Potatoes, Microwaved, Cooked in Skin, Flesh, without Salt100 kcal2.1g23.3g0.1g

More kit for sweet potato, canned, mashed tracking

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Last updated:

Nutrition data: USDA FoodData Central (public domain, CC0 1.0). Values are per 100g unless stated.