Ingredient Index World Ingredient Index

Nutrition · g per 100 g

Phenylalanine

Phenylalanine is aromatic and a precursor to tyrosine. Protein foods supply it; it is restricted in PKU diets.

Highest in Phenylalanine

Top 10 ingredients (per 100 g edible portion).

  1. Aspartame 50 g

Lowest in Phenylalanine

Bottom 10 among ingredients with a recorded amount.

  1. Aspartame 50 g

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