Taco Squares

Directions

1. 1
   Preheat oven to 350°.
2. 2
   Grease 8 x 8 x 2-inch pan.
3. 3
   Brown ground beef and drain.
4. 4
   Mix sour cream, cheese, mayo and onion. Mix biscuit mix with milk or water until soft dough forms.
5. 5
   Pat dough in pan, pressing dough 1/2-inch up sides.
6. 6
   Layer beef, tomato and green pepper in pan.
7. 7
   Spoon sour cream mixture over top.
8. 8
   Bake until edges of dough are light brown, 25 to 30 minutes.