Beef, rib eye roast, bone-in, lip-on, lean and fat, trimmed to 1/8" fat, all grades, roasted

cooked · USDA SR Legacy, FDC ID 172150 (Beef Products)

Protein /100 g23.5 g
Amino acid score128%
Limiting amino acidnone (complete)
Amino acidg / 100 gg / 100 g protein
Leucine Essential (BCAA)2.028.6
Isoleucine Essential (BCAA)1.094.7
Valine Essential (BCAA)1.175.0
Lysine Essential2.259.6
Threonine Essential1.114.7
Phenylalanine Essential0.944.0
Methionine Essential0.642.7
Histidine Essential0.883.7
Tryptophan Essential0.261.1
Glutamic acid Non-essential3.8416.3
Aspartic acid Non-essential2.299.7
Proline Non-essential1.054.5
Alanine Non-essential1.466.2
Serine Non-essential0.974.1
Tyrosine Non-essential0.873.7
Arginine Non-essential1.606.8
Cysteine Non-essential0.241.0
Glycine Non-essential1.154.9
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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 172150 (Beef Products). Educational reference, not medical advice.