How many calories are in Crustaceans, Lobster?

A 100 g serving of Crustaceans, Lobster has 77 kcal. The calories in your portion depend on its weight and how it is prepared.

How much protein is in Crustaceans, Lobster?

Per 100 g there are 16.5 g of protein — about 33% of the Daily Value (50 g).

How much fat and carbs are in Crustaceans, Lobster?

Per 100 g there are 0.8 g of fat and 0 g of carbohydrate, including 0 g of fiber.

What nutrients is Crustaceans, Lobster high in?

Per 100 g it notably contributes to your Daily Value for: Protein (33% DV).

Fish & Seafood

Crustaceans, Lobster

Crustaceans, Lobster belongs to the fish & seafood category of our catalog. A 100 g serving provides 77 kcal with 16.5 g of protein, 0.8 g of fat, 0 g of carbohydrate. Its strongest contribution is protein — 33% of the Daily Value per 100 g (see the high protein foods: the best sources to eat guide). Related entries in the same group include Crustaceans, Crayfish and Crustaceans, Lobster, or jump to the full food catalog.

77kcalCalories

16.5gProtein

0.8gFat

0gCarbs

Calorie & macro balance

Share of calories from each macronutrient (per 100 g).

77 kcal / 100 g

Protein90.7%16.5 g
Fat9.3%0.8 g
Carbs0%0 g

What this food is high in

Protein 16.5 g / 100 g

Shown as percent of the Daily Value per 100 g. Tap a ring to explore that nutrient across all foods.

Full nutrition facts (per 100 g)

Nutrient	Per 100 g	% DV*
Energy
Calories	77 kcal	4%
Macronutrients
Protein	16.5 g	33%
Total Fat	0.8 g	<1%
Saturated Fat	0.2 g	<1%
Carbohydrate	0 g	0%
Dietary Fiber	0 g	0%
Total Sugars	0 g	0%
Minerals
Sodium	423 mg	18%
Potassium	200 mg	4%
Calcium	84 mg	6%
Iron	0.3 mg	1%
Magnesium	38 mg	9%
Vitamins
Vitamin C	0 mg	0%
Vitamin A	1 mcg	<1%
Vitamin D	0 mcg	0%
Other
Cholesterol	127 mg	42%

* Percent of the Daily Value (based on a 2,000 kcal diet).

Data source: USDA FoodData Central. Values are per 100 g of edible portion and are reference figures — they vary by variety, preparation and brand. Last updated: 2026-04-30.

Frequently asked questions

How many calories are in Crustaceans, Lobster?: A 100 g serving of Crustaceans, Lobster has 77 kcal. The calories in your portion depend on its weight and how it is prepared.
How much protein is in Crustaceans, Lobster?: Per 100 g there are 16.5 g of protein — about 33% of the Daily Value (50 g).
How much fat and carbs are in Crustaceans, Lobster?: Per 100 g there are 0.8 g of fat and 0 g of carbohydrate, including 0 g of fiber.
What nutrients is Crustaceans, Lobster high in?: Per 100 g it notably contributes to your Daily Value for: Protein (33% DV).

Similar foods and comparisons

Alaska Pollock, Raw 78 kcal 17.3 g protein Anchovies, Canned In Olive Oil 206 kcal 26.9 g protein Cod, Pacific Or Alaskan 61 kcal 14.2 g protein Crustaceans, Crab 83 kcal 17.9 g protein Crustaceans, Crab 155 kcal 20.2 g protein Crustaceans, Crab 86 kcal 17.4 g protein

Crustaceans, Lobster vs Alaska Pollock, Raw Crustaceans, Lobster vs Anchovies, Canned In Olive Oil Crustaceans, Lobster vs Cod, Pacific Or Alaskan Crustaceans, Lobster vs Crustaceans, Crab

Keep exploring

All fish & seafood Fish & Seafood highest in protein All foods highest in protein High Protein Foods: The Best Sources to Eat guide Compare foods

Note. This information is provided for general reference only and is not medical advice or a diet prescription. If you have a medical condition or special dietary needs, consult a physician or a registered dietitian.