Crustacés, crabe, bleu, brut: Nutrition Facts

Generic food Raw Poissons et fruits de mer

Crustacés, crabe, bleu, brut contains 87 kcal per 100 g. A typical serving of 1 crabe (21 g) provides about 18 kcal.

Roughly 88 % of its calories come from protein, with 12 % from fat and 0,2 % from carbohydrates (estimated with general energy factors).

That is less energy than the typical item in produits de poissons et de mollusques on FoodFactly, where the median is 119 kcal per 100 g across 286 foods.

100 g provides 375 % of the Daily Value for Vitamine B12, 74 % of the Daily Value for cuivre and 68 % of the Daily Value for sélénium.

These values are for the raw food. Cooking changes the water content and some nutrients, so cooked versions are listed separately below.

The data comes from USDA FoodData Central: SR Legacy.

87kcal per 100 g
18,1 gprotein
0,04 gcarbohydrates
1,1 gfat
18kcal in 1 crabe (21 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories C 87 kcal
Total fat ? 1,1 g 1 %
Saturated fat ? 0,22 g 1 %
Cholesterol ? 78 mg 26 %
Sodium ? 293 mg 13 %
Total carbohydrates C 0,04 g 0 %
Dietary fiber Z 0 g 0 %
Total sugars not reported
Protein ? 18,1 g 36 %
Vitamine A ? 2 µg0,2 %
Vitamine C ? 3 mg3 %
Thiamine (B1) ? 0,08 mg7 %
Riboflavine (B2) ? 0,04 mg3 %
Niacine (B3) ? 2,7 mg17 %
Acide pantothénique (B5) ? 0,35 mg7 %
Vitamine B6 ? 0,15 mg9 %
Folate (B9) C 44 µg11 %
Vitamine B12 ? 9 µg375 %
Calcium ? 89 mg7 %
Fer ? 0,74 mg4 %
Magnésium ? 34 mg8 %
Phosphore ? 229 mg18 %
Potassium ? 329 mg7 %
Zinc ? 3,5 mg32 %
Cuivre ? 0,67 mg74 %
Manganèse ? 0,15 mg7 %
Sélénium I 37,4 µg68 %

% 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: 88 %Carbohydrates: 0,2 %Fat: 12 %87kcal / 100 g
  • Protein 88 %
  • Carbohydrates 0,2 %
  • Fat 12 %

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

Vitamine B12375 %Cuivre74 %Sélénium68 %Zinc32 %Phosphore18 %Niacine (B3)17 %Folate (B9)11 %Vitamine B69 %Magnésium8 %Acide pantothénique...7 %

Nutritional insights

  • Protein18,1 gbelow the median for produits de poissons et de mollusques (median 19,9 g)
  • Fat1,1 gbelow the median for produits de poissons et de mollusques (median 2,7 g)
  • Saturated fat0,22 gbelow the median for produits de poissons et de mollusques (median 0,63 g)
  • Sodium293 mgabove the median for produits de poissons et de mollusques (median 93,9 mg)
  • Protein per 100 kcal20,8 gprotein density, useful for comparing foods with different calorie levels
  • Water79 gwater per 100 g, which largely explains differences between raw, cooked and dried forms

Full nutrient profile

Fats and cholesterol (2)
Graisses monoinsaturées ?0,19 g
Graisses polyinsaturées ?0,39 g
Amino acids (18)
Tryptophane ?0,25 g
Thréonine ?0,73 g
Isoléucine ?0,88 g
Leucine ?1,4 g
Lysine ?1,6 g
Méthionine ?0,51 g
Cystine ?0,2 g
Phénylalanine ?0,76 g
Tyrosine ?0,6 g
Valine ?0,85 g
Arginine ?1,6 g
Histidine ?0,37 g
Alanine ?1 g
Acide aspartique ?1,9 g
Acide glutamique ?3,1 g
Glycine ?1,1 g
Proline ?0,6 g
Sérine ?0,71 g
Individual fatty acids (19)
EPA (omega-3, 20:5 n-3) ?0,17 g
DHA (omega-3, 22:6 n-3) ?0,15 g
Acide linoléique (oméga-6, 18:2) ?0,012 g
SFA 4:0 ?0 g
SFA 6:0 ?0 g
CFA 8:0 ?0 g
SFA 10:0 ?0 g
SFA 12:0 ?0 g
SFA 14:0 ?0 g
CFA 16:0 ?0,14 g
SFA 18:0 ?0,081 g
MUFA 18:1 ?0,1 g
PUFA 18:3 ?0 g
PUFA 20:4 ?0,055 g
MUFA 16:1 ?0,059 g
PUFA 18:4 ?0 g
MUFA 20:1 ?0,029 g
MUFA 22:1 ?0 g
PUFA 22:5 n-3 (DPA) ?0 g
Carotenoids (1)
Rétinol ?2 µg
Other components (7)
Eau ?79 g
Alcool ?0 g
Cendres ?1,8 g
Énergie ?364 kJ
Vitamine A, UI ?5 IU
Acide folique Z0 µg
Folate, nourriture ?44 µg

Other forms of Crustacés

Raw, cooked, dried and processed versions are separate records with their own measured values.

FoodCaloriesProteinCarbsFat
Crustacés, crabe, bleu, en conserve Canned 83 17,9 g 0 g 0,74 g
Crustacés, crabe, bleu, gâteaux de crabe, recette à la maison 155 20,2 g 0,48 g 7,5 g
Crustacés, crabe, paresseux, brut Raw 86 17,4 g 0,74 g 0,97 g
Crustacés, crabe, reine, brut Raw 90 18,5 g 0 g 1,2 g
Crustacés, crevettes, espèces mixtes, cuits, panées et frites Cooked 242 21,4 g 11,5 g 12,3 g
Crevettes, cuits Cooked 119 22,8 g 1,5 g 1,7 g
Crustacés, crevettes, espèces mixtes, en conserve Canned 100 20,4 g 0 g 1,4 g
Crustacés, crevettes, espèces mixtes, imitation, fabriqués à partir de surimi 101 12,4 g 9,1 g 1,5 g
Crustacés, crabe, paresseux, cuits, chaleur humide Cooked 110 22,3 g 0,95 g 1,2 g
Crustacés, crabe, reine, cuits, chaleur humide Cooked 115 23,7 g 0 g 1,5 g
Crustacés, langoustes épineuses, espèces mixtes, cuits, chaleur humide Cooked 143 26,4 g 3,1 g 1,9 g
Crustacés, crabe, roi alaska, cuits, chaleur humide Cooked 97 19,4 g 0 g 1,5 g

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

Foods with a similar nutritional profile

FoodCaloriesProteinCarbsFat
Cabillaud atlantique, brut Raw 82 17,8 g 0 g 0,67 g
Tilapia, brut Raw 96 20,1 g 0 g 1,7 g
Poissons, le merlan, espèces mixtes, brut Raw 90 18,3 g 0 g 1,3 g
Poissons, lingcod, brut Raw 85 17,7 g 0 g 1,1 g
Poissons, sébastes, Pacifique, espèces mixtes, brut Raw 90 18,4 g 0 g 1,3 g
Poissons, mahimahi, brut Raw 85 18,5 g 0 g 0,7 g
Poissons, flétan, Atlantique et Pacifique, brut Raw 91 18,6 g 0 g 1,3 g
Alaska Pollock, brut Raw 79 17,3 g 0,057 g 0,99 g

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

Frequently asked questions

How many calories are in raw crustacés?

100 g of raw crustacés has 87 kcal. 1 crabe (21 g): about 18 kcal. 3 oz (85 g): about 74 kcal.

Is raw crustacés high in protein?

Raw crustacés contains 18,1 g of protein per 100 g (36 % of the 50 g Daily Value), or 3,8 g in 1 crabe (21 g). About 88 % of its calories come from protein. Compared with other produits de poissons et de mollusques, that is below the median (median 19,9 g).

How many carbs are in raw crustacés?

Raw crustacés has 0,04 g of total carbohydrates per 100 g, including 0 g of fiber.

How much fat is in raw crustacés?

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

What vitamins and minerals does raw crustacés contain?

Per 100 g, the most notable amounts relative to the Daily Value are Vitamine B12 (375 % DV), cuivre (74 % DV), sélénium (68 % DV), zinc (32 % DV) and phosphore (18 % DV). The full list is in the vitamins and minerals table above.

How much sodium is in raw crustacés?

100 g contains 293 mg of sodium, 13 % of the 2,300 mg Daily Value.

Does crustacés have the same nutrition raw and canned?

No. Per 100 g, crustacés, crabe, bleu, brut has 87 kcal, while crustacés, crabe, bleu, en conserve has 83 kcal. Processing changes the water content, so always use the record that matches how you weigh the food.

Where does this nutrition data come from?

From USDA FoodData Central: SR Legacy, record dated 1 avril 2019. FoodFactly last checked it on 6 novembre 2026. Each value above shows whether it was measured, calculated or taken from a label.

Source of the nutrition information

  • USDA FoodData Central: SR Legacy, record 174204. License: CC0 1.0 (U.S. public domain). Source record dated 1 avril 2019. Imported 6 novembre 2026.

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

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