Ingredients

• 1 kg mussels with shells
  
• 80 - 100 grams breadcrumbs
  
• 1 garlic clove
  
• 1 garlic clove, finely chopped
  
• 1 bunch parsley, chopped
  
• extra virgin olive oil
  
• freshly ground pepper
  
• 2 tablespoons grated Parmesan cheese
  
• lemon zest