Impossibly Easy Bacon Cheeseburger Pie

Ingredients
6 slices bacon
1 lb lean (at least 80%) ground beef
1/4 teaspoon pepper
1 large onion, chopped (1 cup)
1/4 cup ketchup
1 cup shredded Cheddar cheese (4 oz)
1/2 cup Original Bisquick™ mix
1 cup milk
2  eggs
Steps:

1
Heat oven to 400°F. Spray 9-inch glass pie plate with cooking spray. In 10-inch skillet, cook bacon over medium-high heat 5 to 7 minutes, turning once, until crisp; drain on paper towels. Crumble bacon; set aside.
2
In same skillet, cook beef, pepper and onion over medium-high heat 5 to 7 minutes, stirring occasionally, until beef is thoroughly cooked; drain. Stir in ketchup. Spread in pie plate; sprinkle with cheese and bacon.
3
In medium bowl, stir remaining ingredients with wire whisk or fork until blended. Pour into pie plate.
4
Bake 20 to 25 minutes or until knife inserted in center comes out clean. Serve with additional ketchup if desired.

source:tablespoon