Baked macaroni. A family recipe from the Depression. Take a pound of elbow macaroni and cook it according to the package directions (don't overcook because it will be baking.) Mix with a pound of shredded American cheese and a large can of crushed tomatoes. Pour into a large baking pan and spread bread crumbs generously over the top. Bake uncovered at 350 for one hour.
Simple and delicious.
My Nana used to make a version as a regular side dish during the week with extra sharp Cheddar cheese; so yummy!