How Much Protein Is In Eel?

FoodData Central Updated 6 April 2026

Eel is a protein-rich food. It is a good source of protein and high in vitamin A.

Protein per fillet (204g)

37.6

g

% Daily Value

75%

Complete Nutrition Facts for Eel

Per fillet (204g)

0g

sugar

Essential Amino Acids in Eel

Per fillet (204g)

Complete protein

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

1108mg

Histidine

1734mg

Isoleucine

3058mg

Leucine

3456mg

Lysine

1114mg

Methionine

1469mg

Phenylalanine

1650mg

Threonine

422mg

Tryptophan

1938mg

Valine

See the full amino acid profile of Eel →

More About Eel

About Protein in Eel

A serving of Eel (204g) contains 37.6g of protein, which is 75% of the recommended daily value based on a 2,000 calorie diet.

Protein is essential for building and repairing tissues, making enzymes and hormones, and supporting immune function. When planning your meals, consider that eel is a significant source of protein compared to other seafood.

Compare Protein in Similar Foods

See how Eel compares to other seafood.

View All Foods by Protein

Source: USDA FoodData Central | FDC ID: 174193 | Last updated: 2026-04-06

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.

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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.