How many calories are in Mollusks, Whelk?

A 100 g serving of Mollusks, Whelk has 275 kcal. The calories in your portion depend on its weight and how it is prepared.

How much protein is in Mollusks, Whelk?

Per 100 g there are 47.7 g of protein — about 95% of the Daily Value (50 g).

How much fat and carbs are in Mollusks, Whelk?

Per 100 g there are 0.8 g of fat and 15.5 g of carbohydrate, including 0 g of fiber.

What nutrients is Mollusks, Whelk high in?

Per 100 g it notably contributes to your Daily Value for: Protein (95% DV), Iron (56% DV), Magnesium (41% DV).

Fish & Seafood

Mollusks, Whelk

USDA reference values for mollusks, whelk (per 100 g).

275kcalCalories

47.7gProtein

0.8gFat

15.5gCarbs

Protein, fat and carb balance

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

Protein 73.4%
Fat 2.8%
Carbs 23.9%

What this food is high in

95% Protein 47.7 g / 100 g 56% Iron 10.1 mg / 100 g 41% Magnesium 172 mg / 100 g 15% Potassium 694 mg / 100 g

Shown as percent of the Daily Value per 100 g.

Full nutrition facts (per 100 g)

Nutrient	Per 100 g	% DV*
Macronutrients
Protein	47.7 g	95%
Total Fat	0.8 g	1%
Saturated Fat	0.1 g	<1%
Carbohydrate	15.5 g	6%
Dietary Fiber	0 g	0%
Total Sugars	—
Minerals
Sodium	412 mg	18%
Potassium	694 mg	15%
Calcium	113 mg	9%
Iron	10.1 mg	56%
Magnesium	172 mg	41%
Vitamins
Vitamin C	6.8 mg	8%
Vitamin A	49 mcg	5%
Vitamin D	—
Other
Cholesterol	130 mg	43%

* Percent of the Daily Value (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 Mollusks, Whelk?: A 100 g serving of Mollusks, Whelk has 275 kcal. The calories in your portion depend on its weight and how it is prepared.
How much protein is in Mollusks, Whelk?: Per 100 g there are 47.7 g of protein — about 95% of the Daily Value (50 g).
How much fat and carbs are in Mollusks, Whelk?: Per 100 g there are 0.8 g of fat and 15.5 g of carbohydrate, including 0 g of fiber.
What nutrients is Mollusks, Whelk high in?: Per 100 g it notably contributes to your Daily Value for: Protein (95% DV), Iron (56% DV), Magnesium (41% 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

Compare Mollusks, Whelk with: Alaska Pollock, Raw Anchovies, Canned In Olive Oil Cod, Pacific Or Alaskan Crustaceans, Crab

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.