Mexican Green Spaghetti
Use any kind of bell peppers you like. Seeding is optional. If not making this for kids, you can boil a jalapeno pepper with the bell peppers.
You can also cover the dish with aluminum foil while it bakes to keep the noodles from crisping and burning. In that case, I wouldn't advise putting cheese on top; whenever I do that it doesn't taste as good...