Lamb Liver Nutrition Facts

FoodData Central Updated 6 April 2026

Lamb Liver contains 38.9 calories, 5.7g protein, 0.5g carbs, and 1.4g fat. Lamb Liver is a protein-rich food. It is high in protein, a good source of iron, rich in potassium, and high in vitamin A.

38.9

cal

0.5g

carbs

5.7g

protein

amino acids ↓

1.4g

fat

0g

fiber

sugar

Vitamins in Lamb Liver

Per Oz ~28g

Vitamin A
2069mcg
230%
Vitamin C
1.12mg
1%
Vitamin B6
0.25mg
15%
Vitamin B12
25.2mcg
1051%
Niacin (B3)
4.51mg
28%
Folate
64.4mcg
16%

Minerals in Lamb Liver

Per Oz ~28g

Calcium
1.96mg
<1%
Iron
2.06mg
11%
Magnesium
5.32mg
1%
Phosphorus
102mg
8%
Potassium
87.6mg
2%
Sodium
19.6mg
<1%
Zinc
1.3mg
12%
Selenium
23.1mcg
42%
Copper
1.95mg
217%
Manganese
0.05mg
2%

Amino Acids in Lamb Liver

Protein breakdown per oz (28g), from the USDA record for this food.

Complete protein

Lamb Liver supplies all nine essential amino acids at or above the FAO/WHO adult reference pattern.

Essential Amino Acids Per oz (28g) Per 100g % of Protein
Histidine 134mg 479mg 2.4%
Isoleucine 246mg 878mg 4.3%
Leucine 466mg 1665mg 8.2%
Lysine 309mg 1102mg 5.4%
Methionine 124mg 442mg 2.2%
Phenylalanine 255mg 910mg 4.5%
Threonine 247mg 882mg 4.3%
Tryptophan 66mg 236mg 1.2%
Valine 314mg 1122mg 5.5%
Other Amino Acids Per oz (28g) Per 100g % of Protein
Alanine 286mg 1022mg 5%
Arginine 320mg 1143mg 5.6%
Aspartic Acid 492mg 1758mg 8.6%
Cystine 60mg 214mg 1.1%
Glutamic Acid 615mg 2198mg 10.8%
Glycine 276mg 985mg 4.8%
Proline 273mg 974mg 4.8%
Serine 246mg 878mg 4.3%
Tyrosine 204mg 727mg 3.6%

Protein quality is scored against the FAO/WHO/UNU 2007 adult indispensable amino acid reference pattern. The FDA publishes no Daily Values for individual amino acids, so the share of total protein is shown instead.

Learn More About Lamb Liver

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Verified Nutrition Data

Trusted & Verified Nutritional Information

All nutritional data on Food Index is sourced from official U.S. government databases and verified by nutrition experts at leading federal agencies.

USDA Official Source
FDA Safety Standards
HHS Health Standards
NIH Research Verified

Laboratory Analyzed

Nutrient values from certified lab analysis

Peer Reviewed

Data reviewed by nutrition scientists

Regularly Updated

Synced with latest official database releases

Nutritional values are based on standard reference data and may vary slightly based on preparation methods, brands, and natural variation in foods. Always consult with a healthcare professional for personalized dietary advice.