Baked Macaroni Cheese - With meat

1 (10 3/4 ounce) can campbell's condensed cheddar cheese soup 3/4 cup milk 1/8 teaspoon ground black pepper 2 cups hot cooked corkscrew-shaped pasta or 2 cups[...]

2 cups elbow macaroni 1 lb cheddar cheese , grated 1/4 cup grated parmesan cheese 1/2 cup feta cheese (optional) 6 eggs 2 cups milk 2 tablespoons butter or 2[...]