Beef, rib eye steak, boneless, lip-on, lean only, trimmed to 1/8" fat, all grades, grilled

cooked · USDA SR Legacy, FDC ID 171209 (Beef Products)

Protein /100 g28.0 g
Amino acid score138%
Limiting amino acidnone (complete)
Amino acidg / 100 gg / 100 g protein
Leucine Essential (BCAA)2.639.4
Isoleucine Essential (BCAA)1.435.1
Valine Essential (BCAA)1.515.4
Lysine Essential2.9410.5
Threonine Essential1.445.1
Phenylalanine Essential1.224.4
Methionine Essential0.812.9
Histidine Essential1.144.1
Tryptophan Essential0.341.2
Glutamic acid Non-essential4.9917.8
Aspartic acid Non-essential2.9510.6
Proline Non-essential1.284.6
Alanine Non-essential1.826.5
Serine Non-essential1.244.4
Tyrosine Non-essential1.144.1
Arginine Non-essential2.057.3
Cysteine Non-essential0.311.1
Glycine Non-essential1.324.7
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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 171209 (Beef Products). Educational reference, not medical advice.