Step 1

1 Heat oven to 400°F. Spray 9-inch glass pie plate with cooking spray. In 10-inch skillet, cook beef and onion over medium-high heat, stirring frequently, until beef is thoroughly cooked; drain. Stir in salt and pepper. Spread in pie plate; sprinkle with cheese.

Step 2

2 In medium bowl, stir Bisquick mix, milk and eggs until blended. Pour into pie plate.

Step 3

3 Bake 25 to 30 minutes or until knife inserted in center comes out clean.