Spanish Mussel Gratin
Directions
In a large pot with a lid bring ½ cup of water to a boil over high heat, once boiling add mussels. Cover and cook mussels for 2 – 4 minutes, shaking the pot to stir the mussels a few times. Once most of the mussels have opened, transfer mussels to a bowl to cool. Once cool enough to handle, detach each mussel from shell and place back in, discard top shell. Discard any unopened mussels. Place mussel halves on a scrunched up piece of foil to keep the shells steady on a large baking tray.
Heat a large pan over medium high heat, once hot, add bacon and cook for 4 – 6 minutes until it is starting to crisp. Reduce heat to medium, add onion and red pepper, cook for 3 – 4 minutes, add smoked paprika, cook for 1 minute. Deglaze pan with vermouth and cook for 2 minutes. Remove from heat.
In a small bowl mix together breadcrumbs, parsley, pecorino romano and 1 tbsp olive oil, season with pepper.
Top each mussel with a spoonful of the bacon pepper mixture and then sprinkle over breadcrumbs.
Heat the broiler to high. Broil for 2 – 3 minutes until the breadcrumbs are golden and the mussels are hot. Serve hot.
Mussels can be assembled a day in advance with the bacon pepper mixture and kept in the refrigerator. Just before broiling, sprinkle over breadcrumb mixture.
To keep mussels upright on a baking tray, crumble up a tin foil sheet to keep them stable.
