Beef, round, top round steak, lean and fat, trimmed to 1/8" fat, all grades, grilled

cooked · USDA SR Legacy, FDC ID 169531 (Beef Products)

Protein /100 g30.7 g
Amino acid score110%
Limiting amino acidnone (complete)
Amino acidg / 100 gg / 100 g protein
Leucine Essential (BCAA)2.448.0
Isoleucine Essential (BCAA)1.404.5
Valine Essential (BCAA)1.525.0
Lysine Essential2.598.5
Threonine Essential1.234.0
Phenylalanine Essential1.213.9
Methionine Essential0.802.6
Histidine Essential0.983.2
Tryptophan Essential0.200.7
Glutamic acid Non-essential4.6015.0
Aspartic acid Non-essential2.799.1
Proline Non-essential1.464.8
Alanine Non-essential1.866.1
Serine Non-essential1.213.9
Tyrosine Non-essential0.983.2
Arginine Non-essential1.986.5
Cysteine Non-essential0.401.3
Glycine Non-essential1.876.1
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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 169531 (Beef Products). Educational reference, not medical advice.