Duck, young duckling, domesticated, White Pekin, leg, meat and skin, bone in, roasted

cooked · USDA SR Legacy, FDC ID 171112 (Poultry Products)

Protein /100 g26.8 g
Amino acid score133%
Limiting amino acidnone (complete)
Amino acidg / 100 gg / 100 g protein
Leucine Essential (BCAA)2.248.4
Isoleucine Essential (BCAA)1.365.1
Valine Essential (BCAA)1.395.2
Lysine Essential2.278.5
Threonine Essential1.134.2
Phenylalanine Essential1.114.2
Methionine Essential0.712.7
Histidine Essential0.702.6
Tryptophan Essential0.371.4
Glutamic acid Non-essential4.1515.5
Aspartic acid Non-essential2.609.7
Proline Non-essential1.304.9
Alanine Non-essential1.686.3
Serine Non-essential1.144.3
Tyrosine Non-essential1.013.8
Arginine Non-essential1.696.3
Cysteine Non-essential0.411.5
Glycine Non-essential1.495.6
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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 171112 (Poultry Products). Educational reference, not medical advice.