Fishes and Shellfishes High in Glutamic acid (81st - 87th) (per 100 g edible portion)

• Hen clam (raw)
  
  1400 mg
• Firefly squid (raw)
  
  1100 mg
• Oyster (cultured, raw)
  
  850 mg
• Short-necked clam (raw)
  
  810 mg
• Hard clam (raw)
  
  760 mg
• Freshwater clam (raw)
  
  680 mg
• Sea cucumber (raw)
  
  600 mg