How Much Protein Is In Catfish?
A mild, sweet freshwater fish with firm flesh, a staple of Southern fish fries.
Protein per 3 oz (85g)
15.6
g% Daily Value
Essential Amino Acids in Catfish
Per 3 oz (85g)
Supplies all nine essential amino acids at or above the FAO/WHO adult reference pattern.
343mg
Histidine
697mg
Isoleucine
1187mg
Leucine
1425mg
Lysine
458mg
Methionine
625mg
Phenylalanine
708mg
Threonine
187mg
Tryptophan
760mg
Valine
More About Catfish
About Protein in Catfish
A serving of Catfish (85g) contains 15.6g of protein, which is 31% 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 catfish is a significant source of protein compared to other proteins.
Compare Protein in Similar Foods
See how Catfish compares to other proteins.
Chicken Breast
per 3 oz (85g)
26.4g
Salmon
per 3 oz (85g)
17.3g
Beef
per 3 oz (85g)
22g
Egg
per 2 large (100g)
12.6g
Source: USDA FoodData Central | FDC ID: 175166 | Last updated: 2026-03-30
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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