Fishes and Shellfishes High in Serine (1st - 20th) (per 100 g edible portion)
- Skipjack, Processed product (kezuri-bushi)
- Skipjack, Processed product (katsuo-bushi)
- Shirasuboshi (semi-dried)
- Chum salmon (sujiko)
- Walleye pollack (tarako, raw)
- Bluefin tuna (lean meat, raw)
- Bastard halibut (cultured, raw)
- Shirasuboshi (mild dried)
- Brown sole (raw)
- Skipjack (caught in spring, raw)
- Yellowfin tuna (raw)
- Skipjack (caught in autumn, raw)
- Chum salmon (raw)
- Spanish mackerel (raw)
- Mackerel (raw)
- Yellowtail (mature, raw)
- Big-eye sardine (raw)
- Horse mackerel (raw)
- Red sea bream (wild, raw)
- Walleye pollack (raw)