How many calories are in Lamb, Heart?

A 100 g serving of Lamb, Heart has 122 kcal. The calories in your portion depend on its weight and how it is prepared.

How much protein is in Lamb, Heart?

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 Lamb, Heart?

Per 100 g there are 5.7 g of fat and 0.2 g of carbohydrate, including 0 g of fiber.

What nutrients is Lamb, Heart high in?

Per 100 g it notably contributes to your Daily Value for: Protein (33% DV), Iron (26% DV).

Meat & Poultry

Lamb, Heart

USDA reference values for lamb, heart (per 100 g).

122kcalCalories

16.5gProtein

5.7gFat

0.2gCarbs

Protein, fat and carb balance

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

Protein 55.9%
Fat 43.4%
Carbs 0.7%

What this food is high in

33% Protein 16.5 g / 100 g 26% Iron 4.6 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	16.5 g	33%
Total Fat	5.7 g	7%
Saturated Fat	2.3 g	11%
Carbohydrate	0.2 g	<1%
Dietary Fiber	0 g	0%
Total Sugars	—
Minerals
Sodium	89 mg	4%
Potassium	316 mg	7%
Calcium	6 mg	<1%
Iron	4.6 mg	26%
Magnesium	17 mg	4%
Vitamins
Vitamin C	5 mg	6%
Vitamin A	0 mcg	0%
Vitamin D	—
Other
Cholesterol	135 mg	45%

* 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 Lamb, Heart?: A 100 g serving of Lamb, Heart has 122 kcal. The calories in your portion depend on its weight and how it is prepared.
How much protein is in Lamb, Heart?: 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 Lamb, Heart?: Per 100 g there are 5.7 g of fat and 0.2 g of carbohydrate, including 0 g of fiber.
What nutrients is Lamb, Heart high in?: Per 100 g it notably contributes to your Daily Value for: Protein (33% DV), Iron (26% DV).

Similar foods and comparisons

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Compare Lamb, Heart with: Bacon And Beef Sticks Bacon, Pre-Sliced Bacon, Turkey Bacon, Turkey

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.