Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
   4      tablespoons   virgin olive oil
   1      medium        red onion -- finely chopped
   1                    garlic clove -- thinly sliced
   2      pounds        mussels -- scrubbed, debearded
   8      ounces        cinzano rosso or other sweet red vermouth
   6      ounces        water
   2      cups          chopped fresh tomatoes
   4                    scallions -- thinly sliced
                        salt -- to taste
                        freshly-ground black pepper -- to taste

Preparation:

In a 12- to 14-inch sauté pan, sauté onion and garlic in olive oil until softened but not browned. Add mussels, Cinzano, water and tomatoes and bring to a boil. Cover and steam until all the mussels are opened (about 1 1/2 to 2 minutes). Remove cover, add scallions and stir until well mixed. Season broth with salt and pepper and pour into warm serving bowl and serve. Source: MOLTO MARIO with Mario Batali From the TV FOOD NETWORK - (Show # MB-5638)