Million Dollar Spaghetti Casserole

Million Dollar Spaghetti Casserole 
Ingredients
1 lb of ground beef
1 jar of spaghetti sauce
8 oz of cream cheese
¼ cup sour cream
1 cup cottage cheese
½ cup butter (1 stick)
1 pkg spaghetti,16 oz
Grated cheddar cheese
Directions
Preheat oven to 350°.
Boil spaghetti noodles until al dente (firm). Drain and set aside until ready to assemble