USDA FoodData Central

Onions, spring or scallions (includes tops and bulb), raw: nutrition facts

Full nutrition facts for onions, spring or scallions (includes tops and bulb), raw: 32 calories (about 9 kcal per ounce), 1.8 g protein, 7.3 g carbohydrate, 0.2 g fat, fiber, sodium, vitamins and minerals per 100 g. It comes straight from USDA FoodData Central, not an AI guess.

Calories by portion

kcal

100 g (standard basis)32 kcal

1 oz (28 g)9 kcal

1 serving (½ cup, ~120 g)38 kcal

100 kcal weighs313 g

Macro split per 100 g: 1.8 g protein · 7.3 g carbs · 0.2 g fat.

Nutrition facts

per 100 g

Calories32

Total Fat0.2 g

Saturated Fat0 g

Trans Fat0 g

Cholesterol0 mg

Sodium16 mg

Total Carbohydrate7.3 g

Dietary Fiber2.6 g

Total Sugars2.3 g

Added Sugars0 g

Protein1.8 g

Vitamins & minerals

Vitamin D0 mcg

Calcium72 mg

Iron1.5 mg

Potassium276 mg

Vitamin A50 mcg

Vitamin C18.8 mg

About this food

All amounts are shown per 100 g of onions, spring or scallions (includes tops and bulb), raw (SR Legacy), the standard basis USDA uses so foods can be compared like-for-like. Scale by the weight of your portion to get the nutrition for the amount you actually eat.

Data source: USDA FoodData Central #170005

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How to read onions, spring or scallions (includes tops and bulb), raw nutrition

Of the 32 calories in 100 g, roughly 76% come from carbohydrate, 4% from fat and 19% from protein (using the standard 4, 9 and 4 kcal per gram).

Against the FDA Daily Values, a 100 g portion supplies the most of vitamin c (21% DV), dietary fiber (9% DV) and iron (8% DV).

Need this for a product label? Add onions, spring or scallions (includes tops and bulb), raw as an ingredient in the nutrition calculator and generate an FDA-style label with the label generator, or read the guide to reading a nutrition label.