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

cooked · USDA SR Legacy, FDC ID 173387 (Beef Products)

Protein /100 g22.9 g
Amino acid score128%
Limiting amino acidnone (complete)
Amino acidg / 100 gg / 100 g protein
Leucine Essential (BCAA)1.978.6
Isoleucine Essential (BCAA)1.074.7
Valine Essential (BCAA)1.155.0
Lysine Essential2.199.6
Threonine Essential1.084.7
Phenylalanine Essential0.924.0
Methionine Essential0.622.7
Histidine Essential0.863.7
Tryptophan Essential0.261.1
Glutamic acid Non-essential3.7516.4
Aspartic acid Non-essential2.239.7
Proline Non-essential1.034.5
Alanine Non-essential1.426.2
Serine Non-essential0.944.1
Tyrosine Non-essential0.853.7
Arginine Non-essential1.566.8
Cysteine Non-essential0.231.0
Glycine Non-essential1.134.9
Add to my dayOpen interactive profile

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 173387 (Beef Products). Educational reference, not medical advice.