Impossible Cheeseburger Pie

Directions

1. 1
   Heat oven to 400°.
2. 2
   Grease a 10-inch pie plate.
3. 3
   Cook and stir ground beef and onion in a 10-inch skillet over medium heat until beef is brown; drain.
4. 4
   Stir in salt and pepper.
5. 5
   Spread in plate. Beat milk, eggs and baking mix until smooth (15 seconds in blender on high or 1 minute with hand mixer).
6. 6
   Pour into plate.
7. 7
   Bake 25 minutes.
8. 8
   Top with tomatoes and sprinkle with cheese.
9. 9
   Bake until knife is clean after being inserted in the middle, 5 to 8 minutes. Cool 5 minutes.
10. 10
    Makes 6 to 8 servings.