Chicken In Phyllo Dough
["3 lb. whole boned chicken breasts, skinned and halved", "3 c. Monterey Jack cheese, grated", "3 c. sharp Cheddar cheese, grated", "4 tsp. coarsely ground pepper", "4 Tbsp. fresh parsley leaves, minced", "1/4 tsp. dried tarragon", "1 1/4 c. unsalted butter", "16 sheets phyllo, stacked between dampened paper towels"]
["Flatten the chicken breast halves between sheets of plastic wrap until they are 1/4-inch thick.", "In a bowl, combine the cheeses, pepper, parsley, tarragon and 8 tablespoons butter, cut into bits.", "Form the mixture into eight 3-inch oval patties. Arrange 1 patty on each of the chicken breasts and roll up, tucking in the sides, to enclose the filling completely.", "Brush 1 sheet of the phyllo with some of the remaining butter, melted and cooled, and top it with another sheet.", "Brush the sheet with the butter and arrange 1 of the chicken rolls in the center of a short side.", "Roll the phyllo, tucking in the sides to enclose the chicken completely; put the package in a baking dish and brush it with butter.", "Make other packages with the remaining phyllo, butter and chicken rolls in the same manner and bake the packages in a preheated 350\u00b0 oven, basting them with the pan juices occasionally, for 40 minutes, or until they are golden."]
["chicken breasts", "cheese", "Cheddar cheese", "ground pepper", "parsley", "tarragon", "unsalted butter", "phyllo"]