Created by ImPat on June 1, 2016
Step 1: Put butter into a large, frying pan or saucepan over a medium heat and add the garlic, onion and bay leaf and cook for a few minutes, or until onion is soft.
Step 2: Add the saffron threads and cook for a further minute before adding the tomatoes and white wine.
Step 3: Season with ground black pepper and bring to the boil, then reduce the heat and simmer, uncovered for 15 minutes or until thick.
Step 4: Turn up the heat on the tomato mixture and add the mussels, cover with a lid and cook for 2 minutes or until all the mussels have opened and then remove from the heat.
Step 5: Ladle into serving bowls and enjoy.