Biscuit-Topped Tomato-Beef Bake

Directions

1. 1
   Heat oven to 400F.
2. 2
   Brown meat in large nonstick skillet on medium-high heat; drain.
3. 3
   Return meat to skillet.
4. 4
   Add onions; cook and stir 5 min.
5. 5
   Stir in soup.
6. 6
   Spoon into 2-qt.
7. 7
   baking dish sprayed with cooking spray.
8. 8
   Whisk egg and milk in medium bowl until blended.
9. 9
   Stir in cheese and onions.
10. 10
    Add baking mix; stir just until moistened.
11. 11
    Drop by spoonfuls over meat mixture.
12. 12
    Bake 35 min.
13. 13
    or until biscuit topping is golden brown.