Impossible Cheeseburger Pie

Directions

1. 1
   Heat oven to 400°.
2. 2
   Grease pie plate, 10 x 1 1/2-inches.
3. 3
   Brown beef and onions; drain.
4. 4
   Stir in salt and pepper.
5. 5
   Spread into pie plate.
6. 6
   Beat milk, baking mix and eggs until smooth.
7. 7
   Pour into plate.
8. 8
   Bake 25 minutes.
9. 9
   Top with tomatoes.
10. 10
    Sprinkle with cheese. Bake until knife inserted in center comes out clean, about 5 to 8 minutes.
11. 11
    Cool 5 minutes.