Fishes and Shellfishes Low in Tryptophan (per 100 g edible portion)

• Sea cucumber (raw)
  
  34 mg
• Short-necked clam (raw)
  
  57 mg
• Oyster (cultured, raw)
  
  58 mg
• Hard clam (raw)
  
  61 mg
• Freshwater clam (raw)
  
  75 mg
• Abalone (raw)
  
  97 mg
• Hen clam (raw)
  
  100 mg
• Scallop (raw)
  
  100 mg
• Sablefish (raw)
  
  120 mg
• Cockle (foot, raw)
  
  120 mg
• Cuttlefish (raw)
  
  120 mg
• Firefly squid (raw)
  
  120 mg
• Common octopus (raw)
  
  120 mg
• Fish paste product (fish sausage)
  
  120 mg
• Japanese eel (cultured, raw)
  
  130 mg
• Bloody clam (raw)
  
  130 mg
• Horsehair crab (raw)
  
  130 mg
• Snow crab (raw)
  
  130 mg
• Blue shark (raw)
  
  140 mg
• Turban shell (raw)
  
  140 mg