Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
     1/4  cup           fresh lemon juice
   1      tablespoon    coarsely ground black
                        pepper
                        salt
     1/2  cup           extra-virgin olive oil
   3      whole         boneless skinless
                        chicken breasts
                        ***for gremolata***
   1      tablespoon    fresh thyme leaves
   2      large         garlic cloves -- , minced
   1      teaspoon      freshly grated lemon zest
                        ***garnish***
                        lemon slices
                        thyme sprigs

Preparation:

In a bowl whisk together lemon juice, pepper and salt to taste and add oil in a stream, whisking until marinade is emulsified. With a rolling pin or smooth side of a meat pounder flatten chicken 1/4-inch thick between sheets of plastic wrap. In a large re Prepare grill. Make gremolata: In a small bowl stir together gremolata ingredients. Grill chicken on an oiled rack set 5 to 6 inches over glowing coals until just cooked through, about 2 minutes on each side. Serve chicken sprinkled with gremolata and Garnished with lemon and thyme.