How many calories are in Seaweed?

100 g of Seaweed has 375 kcal. Serving, 1 container, 20 g (20 g): about 75 kcal.

Is Seaweed high in protein?

Seaweed contains 45 g of protein per 100 g (90% of the 50 g Daily Value), or 9 g in serving, 1 container, 20 g (20 g). About 46% of its calories come from protein. Compared with other other foods, that is among the highest quarter (median 7.4 g).

How many carbs are in Seaweed?

Seaweed has 45 g of total carbohydrates per 100 g, including 0 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.

How much fat is in Seaweed?

Seaweed contains 3.5 g of fat per 100 g, of which 0 g is saturated (0% of the Daily Value).

How much sodium is in Seaweed?

100 g contains 775 mg of sodium, 34% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated October 10, 2026. FoodFactly last checked it on November 12, 2026. Each value above shows whether it was measured, calculated or taken from a label.

Seaweed

Packaged product Other Foods Kwangcheonkim

Seaweed contains 375 kcal per 100 g. A serving, 1 container, 20 g (20 g) provides about 75 kcal.

Roughly 46% of its calories come from protein, with 46% from carbohydrates and 8% from fat (estimated with general energy factors).

That is more energy than the typical item in other foods on FoodFactly, where the median is 254 kcal per 100 g across 511,115 products.

The values are as declared on the product label and entered by Open Food Facts contributors.

375kcal per 100 g

45 gprotein

45 gcarbohydrates

3.5 gfat

75kcal in serving, 1 container, 20 g (20 g)

Nutrition facts

Amount

Nutrition facts for the selected amount
Nutrient	Amount per 100 g	% DV
Calories L	375 kcal
Total fat L	3.5 g	4%
Saturated fat L	0 g	0%
Cholesterol L	25 mg	8%
Sodium L	775 mg	34%
Total carbohydrates L	45 g	16%
Dietary fiber	not reported
Total sugars L	0 g
Protein L	45 g	90%

% DV: percent of the FDA Daily Value for adults (reference amounts). Letters show how each value was obtained: M measured, C calculated, L label, Z assumed zero, I imputed. Vitamins and minerals not listed were not reported by the source.

Nutritional breakdown

Protein 46%
Carbohydrates 46%
Fat 8%

Approximate share of calories, using general energy factors (4 kcal/g protein and carbohydrate, 9 kcal/g fat, 7 kcal/g alcohol).

Nutritional insights

Protein45 gin the top quarter of other foods (median 7.4 g)
Sugars0 gin the lowest quarter of other foods (median 3.2 g)
Fat3.5 gbelow the median for other foods (median 6.6 g)
Saturated fat0 gin the lowest quarter of other foods (median 2 g)
Sodium775 mgin the top quarter of other foods (median 248 mg)
Protein per 100 kcal12 gprotein density, useful for comparing foods with different calorie levels

Product details

Brand: Kwangcheonkim
Barcode: 8809428279157
Label serving: 1 container (20 g)
Category: Other Foods

Ingredients

Ingredients not reported.

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Per 100 g. Calories in kcal. n/a: not reported by the source.

Source of the nutrition information

Open Food Facts, record 8809428279157. License: ODbL 1.0 (Open Food Facts). Source record dated October 10, 2026. Imported November 12, 2026.

Last updated: November 12, 2026. Data quality score: 80/100 (how it is calculated).

Product data from Open Food Facts, made available under the Open Database License. Values are as declared on the label; labels can change over time, so check the package you have.

General nutrition information, not medical advice. Individual needs differ; see our disclaimer.