Paula Deen's Mac-n-cheese

Ingredients
4 cups macaroni (2 cups dry macaroni makes 4 cups cooked)
2 cups grated cheddar cheese
3 eggs beaten
1/2 cup sour cream
4 Tbsp butter, cut into pieces
1/2 tsp salt
1 cup milk

Preheat to 350. To cooked macaroni add cheddar cheese. In separate bowl, combine the remaining ingredients and add to the macaroni mixture. Pour it all into casserole dish and bake for 30-45 min. Top with additional cheese if desired.