Corn vs Sweet potato: Which Has More Calories?
Per 100 g, Corn has 86 kcal and Sweet potato has 86 kcal, so they are equal in calories.
Corn has more protein (2.79 g vs 1.57 g). Corn has more fat (1.63 g vs 0.05 g). Sweet potato has more carbohydrates (20.1 g vs 14.7 g). Relative to calories, Corn is the better protein source (3.24 g vs 1.83 g of protein per 100 kcal).


Nutrition Facts
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Amount Per Serving:
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Amount Per Serving:
Corn vs Sweet Potato 100g Compare
| per 100g | Corn | Sweet potato |
|---|---|---|
| Calories | 86 | 86 |
| Carbohydrates | 14.69 g | 20.12 g |
| Fat | 1.63 g | 0.05 g |
| Saturated fat | 0.3 g | 0.02 g |
| Dietary fiber | 2.43 g | 3 g |
| Protein | 2.79 g | 1.57 g |
| Water | 80.25 g | 77.28 g |
| Calcium | 0.656 mg | 30 mg |
| Iron | 0.388 mg | 0.61 mg |
| Magnessium | 25.76 mg | 25 mg |
| Potassium | 237 mg | 337 mg |
| Vitaminium A | 187 IU | 14187 IU |
| Vitaminium B1 (Thiamine) | 0.079 mg | 0.078 mg |
| Vitaminium B2 (riboflavin) | 0.138 mg | 0.061 mg |
| Vitaminium B3 (Niacin) | 1.593 mg | 0.557 mg |
| Vitaminium B5 | 0.717 mg | 0.8 mg |
| Vitaminium B6 | 0.15 mg | 0.209 mg |
| Vitaminium B9 (Folic acid) | 42 µg | 0.011 µg |
| Vitaminium C | 6.8 mg | 2.4 mg |
| Vitaminium E | 0.07 mg | 0.26 mg |
| Vitaminium K | 0.3 µg | 0.002 µg |
| Beta karoten | 16 µg | 8509 µg |
Less Calories in Corn
At first glance, you can see that in corn is just a little less calories than in sweet potato.
Corn has 86 kcal per 100g and sweet potato 86 kcal per 100g so it is pretty easy to calculate that the difference is about 0%.
In corn and in sweet potato most calories came from carbs.
See tables below to compare corn with sweet potato in details.
Corn 100g
86kcalCalories source
- 69% CARBS.
- 13% PROTEIN
- 17% FAT
100g | ounce | single piece | tablespoon | teaspoon | cup | half cup | small can | medium can
Sweet potato 100g
86kcalCalories source
- 92% CARBS
- 7% PROTEIN
- 1% FAT
Compares of corn
Compares of sweet potato
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About the data
Nutrition values on this page are given per 100 g of the food and are based on the official United States Department of Agriculture FoodData Central database. The exact record used for each food is linked under the tables.
Marcin Piotrowicz – calories-info.com creator · Healthy diet and healthy lifestyle promoter. The information is for general purposes and is not medical or dietary advice.