Beef, rib eye roast, boneless, lip-on, lean only, trimmed to 1/8" fat, select, roasted

cooked · USDA SR Legacy, FDC ID 173372 (Beef Products)

Protein /100 g28.7 g
Amino acid score149%
Limiting amino acidnone (complete)
Amino acidg / 100 gg / 100 g protein
Leucine Essential (BCAA)2.9510.3
Isoleucine Essential (BCAA)1.585.5
Valine Essential (BCAA)1.675.8
Lysine Essential3.3111.5
Threonine Essential1.605.6
Phenylalanine Essential1.354.7
Methionine Essential0.913.2
Histidine Essential1.304.5
Tryptophan Essential0.381.3
Glutamic acid Non-essential5.5619.4
Aspartic acid Non-essential3.3111.5
Proline Non-essential1.465.1
Alanine Non-essential2.037.1
Serine Non-essential1.404.9
Tyrosine Non-essential1.284.5
Arginine Non-essential2.318.0
Cysteine Non-essential0.351.2
Glycine Non-essential1.475.1
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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 173372 (Beef Products). Educational reference, not medical advice.