Ravioli or stuffed shells
buy frozen ravioli or stuffed shells
add your favorite spaghetti sauce
cook according to pasta's directions
add mozzarella cheese and bake until melted
I like this because you can make as much or as little as you like. If you don't want to have leftovers, you can make just enough for your family.
This has become one of my favorite things to take to friends who have just had a new baby.