Tetramino

Tryptophan

Tryptophan is an essential amino acid. It is also an aromatic amino acid, like phenylalanine, histidine and tyrosine. As a precursor to serotonin, it is thought to influence mood and sleep.

Abbreviations: Trp, W
Formula: C11H12N2O2.

Foods rich in tryptophan (in quantity per 100 g)

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Foods rich in tryptophan (relatively to energy)

>> More foods with the highest tryptophan per energy density

Foods rich in tryptophan (relatively to target pattern)

Foods poor in tryptophan (relatively to target pattern)