1 box rigatone
2 lb. Velveeta cheese
1 lb. butter
1 lg. onion
1 can Milnot

Saute butter and onions, cube cheese and add to butter and onions. Stir until smooth. Add Milnot; stir until mixed. Cook rigatone until soft but not all the way done. Pour rigatone in crock pot, add cheese sauce and mix thoroughly. Cook in crock pot 2 hours.