Chili-Ghetti

Directions

1. 1
   In large skillet melt butter.
2. 2
   Cook onion and ground beef until tender and brown; drain.
3. 3
   Add tomatoes and chili, simmer 45 minutes.
4. 4
   In the meantime, cook spaghetti according to package directions and drain.
5. 5
   Remove skillet from heat, stir in cheddar cheese until melted and fold in sour cream.
6. 6
   Combine chili mixture and spaghetti.
7. 7
   If using mushrooms, wash, pat dry, slice and cook in 1 tbsp (15 ml) oil over high heat in medium skillet until lightly sauteed.
8. 8
   Add to chili-ghetti.
9. 9
   Pour mixture into 4-quart casserole.
10. 10
    Top with Parmesan cheese.
11. 11
    Bake, covered, for 45 minutes; remove cover last 15 minutes.