Marie'S Pizza

Directions

1. 1
   Cook ground beef and add tomato sauce and oregano.
2. 2
   Simmer, uncovered, for 10 minutes.
3. 3
   Stir Bisquick, egg and milk to a soft dough.
4. 4
   Spread 1/2 of the dough in greased pan (dish pan).
5. 5
   Pour remaining can of tomato sauce over dough, spreading evenly.
6. 6
   Layer 4 slices of cheese, the meat mixture, mushrooms, remaining cheese slices and Parmesan cheese.
7. 7
   Cover with remaining dough.
8. 8
   Bake at 350° for 20 to 25 minutes or until golden brown.