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. 2021 Mar 23;30(3):377–387. doi: 10.1007/s10068-021-00878-z

Table 2.

Free sugar and amino acid contents of raw Jerusalem artichoke

Matrix Components Type Content
Raw Jerusalem artichoke Sugars (g/100 g) Fructose 3.58
Glucose 2.3
Sucrose 19.64
Amino acids (mg/100 g) Arginine 191.2
Asparagine 166.86
Glutamine 155.84
Aspartic acid 123.74
Glutamic acid 61.5
Alanine 58.4
Phenylalanine 25.05
Threonine 19.73
Histidine 13.82
Tryptophan 13.02
Serine 11.4
Leucine 7.78
Tyrosine 6.51
Lysine 5.78
Valine 5.56
Isoleucine 4.94
Proline 4.29
Glycine 1.88
Methionine 0.4