Beef, loin, top sirloin petite roast, boneless, lean only, trimmed to 0" fat, all grades, roasted

cooked · USDA SR Legacy, FDC ID 173051 (Beef Products)

Protein /100 g29.1 g
Amino acid score138%
Limiting amino acidnone (complete)
Amino acidg / 100 gg / 100 g protein
Leucine Essential (BCAA)2.749.4
Isoleucine Essential (BCAA)1.485.1
Valine Essential (BCAA)1.575.4
Lysine Essential3.0610.5
Threonine Essential1.505.1
Phenylalanine Essential1.274.4
Methionine Essential0.852.9
Histidine Essential1.184.1
Tryptophan Essential0.361.2
Glutamic acid Non-essential5.1917.8
Aspartic acid Non-essential3.0810.6
Proline Non-essential1.344.6
Alanine Non-essential1.906.5
Serine Non-essential1.294.4
Tyrosine Non-essential1.194.1
Arginine Non-essential2.137.3
Cysteine Non-essential0.321.1
Glycine Non-essential1.374.7
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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 173051 (Beef Products). Educational reference, not medical advice.