Taco Pie

Directions

1. 1
   Heat oven to 400°.
2. 2
   Grease baking dish.
3. 3
   Cook and stir beef and onion until brown; drain.
4. 4
   Stir in seasoning mix.
5. 5
   Spread in pan.
6. 6
   Beat milk, eggs and Bisquick until smooth.
7. 7
   Pour over meat mixture and bake 20 to 25 minutes.
8. 8
   Layer mushrooms, olives and chilies.
9. 9
   Spread over crust.
10. 10
    Top with tomato slices and cheese. Bake 8 to 10 minutes more.
11. 11
    Cool 5 minutes.
12. 12
    Serve with sour cream and salsa if desired.