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Crab meat calories

Crab meat, cooked, moist heat
71kcal
1 3 oz portion · 85 g, cooked, moist heat
91%protein
15.2 gProtein
0 gCarbs
0.6 gFat
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Nutrition facts
Cooked, moist heat · per 85 g
Calories71 kcal
Protein15.2 g
Carbohydrate0 g
Fat0.6 g
Saturated fat0.2 g
Cholesterol82 mg
Sodium336 mg
Potassium220 mg
Iron0.4 mg

Source: USDA FoodData Central

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Verified nutrition data

Numbers on this page come from USDA FoodData Central, the U.S. Department of Agriculture’s food composition database, and from manufacturer labels where a branded product is named. Last verified September 2026. How we verify our data →

Most popular crab meat brands in the United States
Ranked by popularity in the BodyPal database
#  Productkcal / 100 g
1Boss Lump Crab Meat2 oz · 56 g80 kcal
2Hy-Vee Flake Style Imitation Crab Meat1/2 cup · 85 g106 kcal
3Fremont Fish Market Flake Style Imitation Crab Meat1/2 cup · 85 g94 kcal
4Kroger Crab Select Imitation Crab Meat1/2 cup · 85 g94 kcal
5Fremont Fish Market Pollock & Snow Crab Blend Imitation Crab Meat1/2 cup · 85 g118 kcal
6Roland White Crab Meat1/2 cup · 56 g62 kcal
7Geisha Fancy Crab Meat with Leg Meat2 oz · 56 g61 kcal
8Sebastian Pasteurized Crab Meat3 oz · 85 g100 kcal

Several of these are surimi-based imitation crab rather than real crab meat, so their calories and protein differ from the cooked blue crab meat above.
Source: manufacturer labels / USDA FoodData Central.

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Crab meat FAQs
How many calories are in crab meat?

A 3 oz (85 g) portion of cooked crab meat is about 71 calories, and a cup of flaked crab meat is about 98. Per 100 g it is 83 calories.

Is crab meat good for weight loss?

Cooked crab meat is 83 calories per 100 g with 17.9 g of protein and only 0.74 g of fat, so a 3 oz portion supplies about 15.2 g of protein for 71 calories.

Crab meat vs imitation crab: which has more calories?

Real cooked crab meat is 83 calories per 100 g, while imitation crab meat is about 95 calories per 100 g, roughly 12 calories more.

How much protein is in crab meat?

A 3 oz (85 g) portion of crab meat has about 15.2 g of protein, and a cup of flaked crab meat has about 21.1 g. Per 100 g that is 17.9 g.