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

cooked · USDA SR Legacy, FDC ID 170837 (Beef Products)

Protein /100 g27.0 g
Amino acid score149%
Limiting amino acidnone (complete)
Amino acidg / 100 gg / 100 g protein
Leucine Essential (BCAA)2.7810.3
Isoleucine Essential (BCAA)1.495.5
Valine Essential (BCAA)1.575.8
Lysine Essential3.1211.5
Threonine Essential1.505.6
Phenylalanine Essential1.274.7
Methionine Essential0.853.2
Histidine Essential1.224.5
Tryptophan Essential0.351.3
Glutamic acid Non-essential5.2319.4
Aspartic acid Non-essential3.1211.5
Proline Non-essential1.375.1
Alanine Non-essential1.917.1
Serine Non-essential1.314.9
Tyrosine Non-essential1.214.5
Arginine Non-essential2.178.0
Cysteine Non-essential0.331.2
Glycine Non-essential1.385.1
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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 170837 (Beef Products). Educational reference, not medical advice.