I knew that tilapia was a protein-rich and popular source of food-stuff protein with bodybuilders/strength atheletes, but I was unsure of whether it was a good source of
high-quality protein. As it turns out:
Yes, it is!
Not only does tilapia have 7 grams of protein per ounce, but it contains all 9 essential amino acids, making it a complete protein. Nutritiondata.self.com gives it an amino acid score of 124/100.
Sources:
http://nutritiondata.self.com/facts/finfish-and-shellfish-products/9244/2