Preheat oven to 375 degrees. Place breasts in a greased baking dish. In a bowl, mix the remaining ingredients. Divide topping equally among the 4 breasts. Bake for 25-30 minutes or until done. Move the baking dish to the top rack of the oven and broil for 2-5 minutes or until starting to brown and bubble. Serves 4.
Baking in a convection oven allows for browning without need to brown under broiler.