Bisquick Cheeseburger Pie

Directions

1. Preheat oven to 400°F. Spray a 9-inch pie dish with cooking spray, if not using a 9" oven-safe skillet.
2. Brown ground beef and onion together in a skillet over medium heat (about 5 to 7 minutes). While cooking, use the back of a wooden spoon or meat chopper to crumble the ground beef.
3. Drain fat from skillet. Sprinkle salt over cooked meat and onions.
4. Spread ground beef and onions in the prepared pie plate. Top with shredded cheese.
5. In small bowl, stir the Bisquick topping ingredients together with a whisk until blended. There may be small lumps. Pour into pie plate.
6. Bake at 400)F for 25 minutes, or until a knife inserted in the center comes out clean. Top with your favorite garnishes, like sour cream, diced tomatoes, or chopped green onions. Serve warm.