Sucker Fish Nutrition Facts

FoodData Central Updated 6 April 2026

3 oz of sucker fish contains 101.1 calories, 18.3g protein, 0g carbs, and 2.5g fat. Sucker Fish is a protein-rich food. It is high in protein and rich in potassium.

101.1

cal

0g

carbs

18.3g

protein

amino acids ↓

2.5g

fat

0g

fiber

sugar

Vitamins in Sucker Fish

Per 3 oz ~85g

Vitamin A
50.1mcg
6%
Vitamin B6
0.2mg
12%
Vitamin B12
1.96mcg
82%
Thiamin (B1)
8.5mcg
<1%
Niacin (B3)
1.24mg
8%
Folate
14.4mcg
4%

Minerals in Sucker Fish

Per 3 oz ~85g

Calcium
76.5mg
6%
Iron
1.42mg
8%
Magnesium
32.3mg
8%
Phosphorus
229mg
18%
Potassium
414mg
9%
Sodium
43.4mg
2%
Zinc
0.82mg
7%
Selenium
13.8mcg
25%
Copper
0.21mg
24%
Manganese
0.65mg
28%

Amino Acids in Sucker Fish

Protein breakdown per 3 oz (85g), from the USDA record for this food.

Complete protein

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

Essential Amino Acids Per 3 oz (85g) Per 100g % of Protein
Histidine 538mg 633mg 2.9%
Isoleucine 842mg 990mg 4.6%
Leucine 1484mg 1746mg 8.1%
Lysine 1677mg 1973mg 9.2%
Methionine 541mg 636mg 3%
Phenylalanine 713mg 839mg 3.9%
Threonine 801mg 942mg 4.4%
Tryptophan 205mg 241mg 1.1%
Valine 941mg 1107mg 5.2%
Other Amino Acids Per 3 oz (85g) Per 100g % of Protein
Alanine 1105mg 1300mg 6%
Arginine 1093mg 1286mg 6%
Aspartic Acid 1870mg 2200mg 10.2%
Cystine 196mg 230mg 1.1%
Glutamic Acid 2727mg 3208mg 14.9%
Glycine 876mg 1031mg 4.8%
Proline 646mg 760mg 3.5%
Serine 745mg 877mg 4.1%
Tyrosine 616mg 725mg 3.4%

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 Sucker Fish

Similar Foods

Compare Sucker Fish with other proteins.

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.