cook spaghetti.

preheat oven to 250°F

In a large skillet cook onion and green pepper over medium heat and drain.

Stir in tomatoes, tomato sauce, brown sugar, salt, chili powder, pepper, garlic powder and jalapenos (or cayenne pepper).

Drain spaghetti and add to beef mixture.

Pour into a greased 13x9x2 baking dish.

Cover and bake at 250 for 30 minutes.

Uncover, sprinkle with cheese and leave in oven until cheese melts.