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

cooked · USDA SR Legacy, FDC ID 170842 (Beef Products)

Protein /100 g27.9 g
Amino acid score133%
Limiting amino acidnone (complete)
Amino acidg / 100 gg / 100 g protein
Leucine Essential (BCAA)2.509.0
Isoleucine Essential (BCAA)1.364.9
Valine Essential (BCAA)1.445.2
Lysine Essential2.7810.0
Threonine Essential1.374.9
Phenylalanine Essential1.164.2
Methionine Essential0.772.8
Histidine Essential1.073.8
Tryptophan Essential0.331.2
Glutamic acid Non-essential4.7517.0
Aspartic acid Non-essential2.8010.1
Proline Non-essential1.224.4
Alanine Non-essential1.746.2
Serine Non-essential1.184.2
Tyrosine Non-essential1.083.9
Arginine Non-essential1.957.0
Cysteine Non-essential0.291.0
Glycine Non-essential1.254.5
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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 170842 (Beef Products). Educational reference, not medical advice.