Beef, top sirloin, steak, lean and fat, trimmed to 1/8" fat, choice, grilled

cooked · USDA SR Legacy, FDC ID 168729 (Beef Products)

Protein /100 g26.8 g
Amino acid score114%
Limiting amino acidnone (complete)
Amino acidg / 100 gg / 100 g protein
Leucine Essential (BCAA)2.238.3
Isoleucine Essential (BCAA)1.274.8
Valine Essential (BCAA)1.395.2
Lysine Essential2.378.8
Threonine Essential1.124.2
Phenylalanine Essential1.114.1
Methionine Essential0.732.7
Histidine Essential0.893.3
Tryptophan Essential0.180.7
Glutamic acid Non-essential4.2015.7
Aspartic acid Non-essential2.559.5
Proline Non-essential1.335.0
Alanine Non-essential1.706.4
Serine Non-essential1.104.1
Tyrosine Non-essential0.893.3
Arginine Non-essential1.816.8
Cysteine Non-essential0.361.3
Glycine Non-essential1.716.4
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Amino acid score compares this food's scarcest essential amino acid with the WHO/FAO/UNU 2007 adult pattern; 100%+ means every essential amino acid is carried in good proportion. Data: USDA SR Legacy, FDC ID 168729 (Beef Products). Educational reference, not medical advice.