In a 1-1/2 quart casserole mix soup, milk, and pepper. Stir in beans and 2/3 cup french fried onions.
Bake at 350 degrees F (175 degrees C) for 30 minutes or until heated through, stir. Top with remaining 2/3 cup of french fried onions. Bake 5 minutes more or until the onions are golden.
