Mussels au gratin are a flavorful seafood appetizer. It features mussels with the shell, stuffed with a filling composed of breadcrumbs and grated cheese, all scented with parsley and lemon peel.
<br />This seafood appetiser goes very well with a glass of a chilled sparkling Extra Dry “Ca’ Divo” Spumante.

Read the recipe on Food52.com