Beef, rib eye steak, bone-in, lip-on, lean only, trimmed to 1/8" fat, select, grilled

cooked · USDA SR Legacy, FDC ID 171238 (Beef Products)

Protein /100 g28.0 g
Amino acid score149%
Limiting amino acidnone (complete)
Amino acidg / 100 gg / 100 g protein
Leucine Essential (BCAA)2.8810.3
Isoleucine Essential (BCAA)1.545.5
Valine Essential (BCAA)1.635.8
Lysine Essential3.2311.5
Threonine Essential1.565.6
Phenylalanine Essential1.324.7
Methionine Essential0.883.2
Histidine Essential1.264.5
Tryptophan Essential0.361.3
Glutamic acid Non-essential5.4119.4
Aspartic acid Non-essential3.2311.5
Proline Non-essential1.425.1
Alanine Non-essential1.987.1
Serine Non-essential1.364.9
Tyrosine Non-essential1.254.5
Arginine Non-essential2.248.0
Cysteine Non-essential0.341.2
Glycine Non-essential1.435.1
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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 171238 (Beef Products). Educational reference, not medical advice.