Crawfish

Packaged product Fisk og skaldyr

Crawfish contains 21 kcal per 100 g. A serving, 16 onz, 454 g (454 g) provides about 95 kcal.

Roughly 69 % of its calories come from protein, with 31 % from fat and 0 % from carbohydrates (estimated with general energy factors).

That is less energy than the typical item in fisk og skaldyr on FoodFactly, where the median is 95 kcal per 100 g across 1.036 products.

The values are label data submitted by the manufacturer to USDA FoodData Central.

21kcal per 100 g
4,4 gprotein
0 gcarbohydrates
0,88 gfat
95kcal in serving, 16 onz, 454 g (454 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 21 kcal
Total fat L 0,88 g 1 %
Saturated fat L 0,22 g 1 %
Cholesterol L 33 mg 11 %
Sodium L 13 mg 0,6 %
Total carbohydrates L 0 g 0 %
Dietary fiber L 0 g 0 %
Total sugars L 0 g
Protein L 4,4 g 9 %
Vitamin A L 0 µg0 %
Vitamin C L 0,7 mg0,8 %
Calcium L 2 mg0,2 %
Jern L 0,59 mg3 %

% 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: 69 %Fat: 31 %21kcal / 100 g
  • Protein 69 %
  • Fat 31 %

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

Vitamins and minerals, % Daily Value per 100 g

Jern3 %Vitamin C0,8 %Calcium0,2 %Vitamin A0 %

Nutritional insights

  • Protein4,4 gin the lowest quarter of fisk og skaldyr (median 16 g)
  • Fat0,88 gbelow the median for fisk og skaldyr (median 1,3 g)
  • Saturated fat0,22 gabove the median for fisk og skaldyr (median 0 g)
  • Sodium13 mgin the lowest quarter of fisk og skaldyr (median 296 mg)
  • Protein per 100 kcal21 gprotein density, useful for comparing foods with different calorie levels

Full nutrient profile

Other components (1)
A-vitamin, IE L0 IU

Values by source

More than one dataset describes this food. FoodFactly keeps each source's values separately instead of blending them. The headline values above come from USDA FoodData Central: Branded Foods.

Per 100 g Open Food FactsUSDA Branded
Calories 21 kcal21 kcal
Protein 4,4 g4,4 g
Carbohydrates 0 g0 g
Fat 0,88 g0,88 g
Fiber 0 g0 g
Sugars 0 g0 g
Sodium 13 mg13 mg

Product details

Barcode
0040902339501
Label serving
16 ONZ (454 g)
Category
Frosne skaldyr
Nutri-Score
A as computed by Open Food Facts
NOVA group
3 processing level (1 to 4), as classified by Open Food Facts

Ingredients

Crawfish, salt, red pepper.

As listed on the package and transcribed by Open Food Facts contributors. Always check the package for allergens.

Ingredient guides: Salt

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Salmon Portions Double Blue 35 7,1 g 0 g 0,66 g
Wild Alaska Pollock Skinless Loin Portions Trident 4 17 g 0 g 0,98 g
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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 Crawfish?

100 g of Crawfish has 21 kcal. Serving, 16 onz, 454 g (454 g): about 95 kcal.

How much protein is in Crawfish?

Crawfish contains 4,4 g of protein per 100 g (9 % of the 50 g Daily Value), or 20 g in serving, 16 onz, 454 g (454 g). About 69 % of its calories come from protein. Compared with other fisk og skaldyr, that is in the lowest quarter (median 16 g).

How many carbs are in Crawfish?

Crawfish has 0 g of total carbohydrates per 100 g, including 0 g of fiber and 0 g of sugars.

How much fat is in Crawfish?

Crawfish contains 0,88 g of fat per 100 g, of which 0,22 g is saturated (1 % of the Daily Value).

How much sodium is in Crawfish?

100 g contains 13 mg of sodium, 0,6 % of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From USDA FoodData Central: Branded Foods, record dated 23. april 2020. FoodFactly last checked it on 7. november 2026. Each value above shows whether it was measured, calculated or taken from a label.

Source of the nutrition information

  • USDA FoodData Central: Branded Foods, record 2436936. License: CC0 1.0 (U.S. public domain). Source record dated 30. januar 2018. Imported 6. november 2026.
  • Open Food Facts, record 0040902339501. License: ODbL 1.0 (Open Food Facts). Source record dated 23. april 2020. Imported 7. november 2026.

Last updated: . Data quality score: 95/100 (how it is calculated).

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