Beef, round, top round steak, boneless, lean only, trimmed to 0" fat, choice, raw

raw · USDA SR Legacy, FDC ID 171758 (Beef Products)

Protein /100 g23.6 g
Amino acid score133%
Limiting amino acidnone (complete)
Amino acidg / 100 gg / 100 g protein
Leucine Essential (BCAA)2.119.0
Isoleucine Essential (BCAA)1.154.9
Valine Essential (BCAA)1.225.2
Lysine Essential2.3510.0
Threonine Essential1.164.9
Phenylalanine Essential0.984.2
Methionine Essential0.662.8
Histidine Essential0.903.8
Tryptophan Essential0.281.2
Glutamic acid Non-essential4.0217.0
Aspartic acid Non-essential2.3710.1
Proline Non-essential1.034.4
Alanine Non-essential1.476.2
Serine Non-essential1.004.2
Tyrosine Non-essential0.923.9
Arginine Non-essential1.657.0
Cysteine Non-essential0.241.0
Glycine Non-essential1.064.5
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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 171758 (Beef Products). Educational reference, not medical advice.