Sweet potato vs Onions
Nutrition comparison per 100 g serving
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Sweet potato wins in 22 out of 29 nutrient categories
Sweet potato: 22
vs
Onions: 4
(3 ties)
Overview
| Nutrient | Sweet potato | Onions | Winner |
|---|---|---|---|
| Calories | 86 cal | 32 cal | |
| Protein | 1.6 g | 0.8 g | |
| Carbs | 20.1 g | 7.6 g | |
| Fat | 0.1 g | 0.1 g | |
| Fiber | 3 g | 0.9 g | |
| Sugar | 0 g | 0 g | Tie |
Vitamins
| Vitamin | Sweet potato | Onions | Winner |
|---|---|---|---|
| Choline, total | 12.3 MG | 5.5 MG | |
| Folate, total | 11 UG | 23 UG | |
| Niacin | 0.6 MG | 0.1 MG | |
| Pantothenic acid | 0.8 MG | 0.1 MG | |
| Riboflavin | 0.1 MG | 0.0 MG | |
| Thiamin | 0.1 MG | 0.0 MG | |
| Vitamin A, RAE | 709 UG | 0 UG | |
| Vitamin B-12 | 0 UG | 0 UG | Tie |
| Vitamin B-6 | 0.2 MG | 0.1 MG | |
| Vitamin C, total ascorbic acid | 2.4 MG | 4.8 MG | |
| Vitamin D (D2 + D3) | 0 UG | 0 UG | Tie |
| Vitamin E (alpha-tocopherol) | 0.3 MG | 0.0 MG | |
| Vitamin K (phylloquinone) | 1.8 UG | 0.3 UG |
Minerals
| Mineral | Sweet potato | Onions | Winner |
|---|---|---|---|
| Calcium, Ca | 30 MG | 20 MG | |
| Copper, Cu | 0.2 MG | 0.1 MG | |
| Iron, Fe | 0.6 MG | 0.3 MG | |
| Magnesium, Mg | 25 MG | 9 MG | |
| Manganese, Mn | 0.3 MG | 0.1 MG | |
| Phosphorus, P | 47 MG | 27 MG | |
| Potassium, K | 337 MG | 119 MG | |
| Selenium, Se | 0.6 UG | 0.5 UG | |
| Sodium, Na | 55 MG | 8 MG | |
| Zinc, Zn | 0.3 MG | 0.1 MG |