Spirulina

Packaged product Otros alimentos Raw powder

Spirulina contains 350 kcal per 100 g. A serving, 4.0 g (4 g) provides about 14 kcal.

Roughly 79% of its calories come from protein, with 16% from carbohydrates and 5% from fat (estimated with general energy factors).

That is more energy than the typical item in otros alimentos on FoodFactly, where the median is 264 kcal per 100 g across 358.700 products.

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

Spirulina by Raw powder, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
350kcal per 100 g
66 gprotein
13,1 gcarbohydrates
1,9 gfat
14kcal in serving, 4.0 g (4 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 350 kcal
Total fat L 1,9 g 2%
Saturated fat L 0,5 g 3%
Sodium not reported
Total carbohydrates L 13,1 g 5%
Dietary fiber L 5,1 g 18%
Total sugars L 0,1 g
Protein L 66 g 132%

% 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: 79%Carbohydrates: 16%Fat: 5%350kcal / 100 g
  • Protein 79%
  • Carbohydrates 16%
  • Fat 5%

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

Nutritional insights

  • Protein66 gin the top quarter of otros alimentos (median 7 g)
  • Fiber5,1 gin the top quarter of otros alimentos (median 1,9 g)
  • Sugars0,1 gin the lowest quarter of otros alimentos (median 3,4 g)
  • Fat1,9 gbelow the median for otros alimentos (median 6,5 g)
  • Saturated fat0,5 gbelow the median for otros alimentos (median 1,9 g)
  • Protein per 100 kcal18,9 gprotein density, useful for comparing foods with different calorie levels

Product details

Brand
Raw powder
Barcode
7340135202072
Label serving
4.0 g
Category
Otros alimentos

Ingredients

Ingredients not reported.

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

Frequently asked questions

How many calories are in Spirulina?

100 g of Spirulina has 350 kcal. Serving, 4.0 g (4 g): about 14 kcal.

Is Spirulina high in protein?

Spirulina contains 66 g of protein per 100 g (132% of the 50 g Daily Value), or 2,6 g in serving, 4.0 g (4 g). About 79% of its calories come from protein. Compared with other otros alimentos, that is among the highest quarter (median 7 g).

How many carbs are in Spirulina?

Spirulina has 13,1 g of total carbohydrates per 100 g, including 5,1 g of fiber and 0,1 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.

How much fat is in Spirulina?

Spirulina contains 1,9 g of fat per 100 g, of which 0,5 g is saturated (3% of the Daily Value).

Where does this nutrition data come from?

From Open Food Facts, record dated 2 de abril de 2026. FoodFactly last checked it on 8 de noviembre de 2026. Each value above shows whether it was measured, calculated or taken from a label.

Source of the nutrition information

  • Open Food Facts, record 7340135202072. License: ODbL 1.0 (Open Food Facts). Source record dated 2 de abril de 2026. Imported 8 de noviembre de 2026.

Last updated: . 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.