I may have showed you this recipe before but it is worth repeating.
1 bag egg noodles cooked and drained
1 pound sausage-cooked and drained
pepporoni and any other pizza topping you like
1 can pizza or spaghetti sauce
Combine in 9*13 pan, cover with your favorite cheeses and heat in oven for 10 minutes. The kids love it and it is super simple.