Value Per Nutrient Food 0.02 g 100 grams Tryptophan Potato puffs, frozen, oven-heated 0.02 g 100 grams Tryptophan Cereals, CREAM OF WHEAT, 1 minute cook time, cooked with water, stove-top, without salt 0.02 g 100 grams Tryptophan Beans, snap, yellow, cooked, boiled, drained, with salt 0.02 g 100 grams Tryptophan Onions, spring or scallions (includes tops and bulb), raw 0.02 g 100 grams Tryptophan Cereals, farina, enriched, cooked with water, with salt 0.02 g 100 grams Tryptophan Lotus root, raw 0.02 g 100 grams Tryptophan Cereals, farina, enriched, cooked with water, without salt 0.02 g 100 grams Tryptophan Nuts, coconut meat, dried (desiccated), sweetened, flaked, packaged