Instructions

  1. Combine the first three items, boil, stir occasionally.
  2. Stir in macaroni and remove from heat.
  3. Add tuna and 2/3 of the cheese.
  4. Pour into a two quart casserole and cover.
  5. Bake at 425 degrees for 20 minutes.
  6. Stir once then sprinkle with remaining cheese.
  7. Bake 5 minutes more.