Steamed mussels in a white wine seafood broth

Ingredients

• 1 teaspoon (5 ml) olive oil
• 2 cloves garlic, chopped
• 1 shallot, diced  
• 2 sprigs thyme
• Chili flakes to taste
• Salt to taste
• 1/4 cup (60 ml) white wine 
• 1/2 cup (125 ml) seafood stock   
• 1 pound (454 g) mussels (cleaned)