Impossible Cheeseburger Pie

Directions

1. 1
   Heat oven to 400°.
2. 2
   Grease a 10 x 1 1/2-inch pie plate.
3. 3
   Brown beef and onion; drain.
4. 4
   Stir in salt and pepper.
5. 5
   Spread in pie plate.
6. 6
   Beat milk, Bisquick and eggs until smooth, 15 seconds in blender or 1 minute on high with hand mixer.
7. 7
   Pour over meat mixture in pie plate.
8. 8
   Bake for 30 to 35 minutes, or until knife inserted comes out clean.
9. 9
   Cool 5 minutes.
10. 10
    Cut into 6 to 8 servings.