1. Preheat oven to 350°.
2. In medium skillet, brown meat and onion and drain.
3. Put in remaining ingredients except peppers.
4. Let it cook and stir until Lite-line pieces melt.
5. In shallow baking dish arrange peppers spooning mixture into peppers.
6. Let it bake 10 to 15 minutes or until hot.
7. Refrigerate leftovers.