220g French fries, cooked according to the pack instructions
Method
Run the mussels under fresh water. Scrub and debeard the mussels and discard any that are open or cracked, or remain open when they’re tapped.
Place the onion, shallot and garlic in a large saucepan with the oil, and gently cook over a low to medium heat for about 5 mins, or until slightly softened.
Add the herbs, squeeze of lemon juice and Pernod or pastis (if using) and mix with the onion mixture.
Add the prepared mussels to the pan, pour over the wine and bring slowly to the boil, then simmer gently while stirring. Continue until the mussels have opened – this can take between 2 to 5 mins. Discard any that do not open.
Add the crème fraîche (if using), and mix through the mussels. Cover until the frites are cooked.
Serve the moules in a deep bowl with the frites on the side, together with plenty of napkins and a large bowl for the discarded shells.