USDA FoodData Central

Calories in Seaweed, kelp, raw

There are 43 calories in 100 g of seaweed, kelp, raw — about 12kcal per ounce. Below is the calorie breakdown by portion, plus the macro split. Want the full vitamin & mineral profile? See seaweed, kelp, raw nutrition facts →

Calories by portion

kcal

100 g (standard basis)43 kcal

1 oz (28 g)12 kcal

1 serving (½ cup, ~120 g)52 kcal

100 kcal weighs233 g

Macro split per 100 g: 1.7 g protein · 9.6 g carbs · 0.6 g fat.

Nutrition facts

per 100 g

Calories43

Total Fat0.6 g

Saturated Fat0.2 g

Trans Fat0 g

Cholesterol0 mg

Sodium233 mg

Total Carbohydrate9.6 g

Dietary Fiber1.3 g

Total Sugars0.6 g

Added Sugars0 g

Protein1.7 g

Vitamins & minerals

Vitamin D0 mcg

Calcium168 mg

Iron2.9 mg

Potassium89 mg

Vitamin A6 mcg

Vitamin C3 mg

About this food

All amounts are shown per 100 g of seaweed, kelp, 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 #168457

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