Can you eat spoiled mussels?
Quick Answer
No
Eating spoiled mussels can lead to serious food poisoning. It’s crucial to ensure that mussels are fresh and properly cooked before consumption.

What Is It?
Spoiled mussels are those that have gone bad, often characterized by an unpleasant smell, discolored shells, or a slimy texture.
How to Tell
- Unpleasant, fishy smell
- Discolored or broken shells
- Slimy texture
- Mussels that remain closed after cooking
Why It Can Be Risky
Eating spoiled mussels can lead to foodborne illnesses, including:
- Vibrio vulnificus infection
- Shellfish poisoning
- Gastroenteritis
- Hepatitis A
Safe Method?
Ensure mussels are fresh when purchased, keep them refrigerated, and cook them thoroughly before eating. Discard any mussels that do not open after cooking.
Storage Tips
Store mussels in a bowl covered with a damp cloth in the refrigerator’, ‘Do not store mussels in water or a sealed container – they will die from lack of oxygen’, ‘Consume within 2 days of purchase
Preparation Tips
Clean mussels thoroughly before cooking, removing any beards and discarding any with broken shells.