Fishes and Shellfishes Low in Tryptophan (41st - 60th) (per 100 g edible portion)
- Tiger prawn (cultured, raw)
- Tile fish (raw)
- Ayu sweetfish (wild, raw)
- Ayu sweetfish (cultured, raw)
- Japanese sand lance (raw)
- Japanese anchovy (raw)
- Croaker (raw)
- Rainbow trout (cultured in freshwater, raw)
- Pacific saury (raw)
- Atlantic capelin (semi-dried, raw)
- Yellowfin goby (raw)
- Black rockfish (raw)
- Shiba shrimp (raw)
- Sea urchin (raw gonads)
- Barracuda (raw)
- Gizzard shad (raw)
- Striped mullet (raw)
- Japanese pilchard (raw)
- Black scraper (raw)
- Japanese whiting (raw)