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

raw · USDA SR Legacy, FDC ID 170839 (Beef Products)

Protein /100 g22.0 g
Amino acid score138%
Limiting amino acidnone (complete)
Amino acidg / 100 gg / 100 g protein
Leucine Essential (BCAA)2.079.4
Isoleucine Essential (BCAA)1.125.1
Valine Essential (BCAA)1.195.4
Lysine Essential2.3110.5
Threonine Essential1.135.1
Phenylalanine Essential0.964.4
Methionine Essential0.642.9
Histidine Essential0.894.1
Tryptophan Essential0.271.2
Glutamic acid Non-essential3.9217.8
Aspartic acid Non-essential2.3210.6
Proline Non-essential1.014.6
Alanine Non-essential1.446.5
Serine Non-essential0.984.4
Tyrosine Non-essential0.904.1
Arginine Non-essential1.617.3
Cysteine Non-essential0.241.1
Glycine Non-essential1.044.7
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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 170839 (Beef Products). Educational reference, not medical advice.