Mac 'N Cheese

2 cups cooked elbow macaroni, drained
2 cups grated Cheddar
1 egg, beaten
1/4 cup sour cream
4 tablespoons butter, cut into pieces
1/2 teaspoon salt
1/2 teaspoon pepper
2/3 cup milk



Preheat oven to 350 degrees F.

Once you have the macaroni cooked and drained, place in a large bowl and while still hot and add the Cheddar. In a separate bowl, combine the remaining ingredients and add to the macaroni mixture. Pour macaroni mixture into a casserole dish and bake for 30 to 45 minutes. Top with additional cheese, if desired.