My version of the classic tuna noodle casserole with boxed mac & cheese as a shortcut - such a fun twist on this family favorite!
Prepare macaroni and cheese according directions, adding in the cheese packet along with the milk and butter.
Stir in soup and tuna. Spread into a 3 quart baking dish and top with cheese.
Bake at 350 for 10 minutes or until cheese is melted.