Fishes and Shellfishes High in Ammonia (1st - 20th) (per 100 g edible portion)
- Skipjack, Processed product (kezuri-bushi)
- Skipjack, Processed product (katsuo-bushi)
- Blue shark (raw)
- Shirasuboshi (semi-dried)
- Chum salmon (sujiko)
- Shiba shrimp (raw)
- Flying fish (raw)
- Mantis shrimp (boiled)
- Purple puffer (raw)
- Black scraper (raw)
- Turban shell (raw)
- Conger pike (raw)
- Walleye pollack (tarako, raw)
- Yellowfin goby (raw)
- Blue marlin (raw)
- Bluefin tuna (lean meat, raw)
- Striped mullet (raw)
- Antarctic krill (raw)
- Crucian carp (raw)
- Skipjack (caught in autumn, raw)