Biscuit Taco Casserole

Directions

1. 1
   Heat oven to 400 degrees.
2. 2
   Lightly grease 13 x 9 baking dish.
3. 3
   Spread taco sauce evenly over bottom of greased dish.
4. 4
   Separate dough into 10 biscuits; cut each biscuit into 4 pieces.
5. 5
   Place biscuit pieces in taco sauce, turn to coat.
6. 6
   Sprinkle biscuits with l/2 cup to 1 cup of each of the cheeses and olives. Mix gently.
7. 7
   Bake 15 to 18 minutes or until bubbly.
8. 8
   Meanwhile, in large skillet, combine ground beef, peppers and mushrooms. cook until beef is thoroughly cooked, drain.
9. 9
   Once baked, sprinkle remaining cheeses over mixture in casserole; top with ground beef mixture.
10. 10
    Bake additional 5 to 7 minutes or until mixture is bubbies vigorously around edges.