1 pound lean ground beef
1 c onion, chopped
1 c cheddar cheese, shredded
1 c milk
2 tablespoons onion soup mix
1/2 c Bisquick
Step 1: Prepare the oven and preheat to 200 degrees C or 400 degrees F.
Step 2: Place a large skillet on the stove and turn the heat to medium.
Step 3: Add the ground beef and onion. Cook for a few minutes until the beef becomes brown and the onion is translucent.
Step 4: Drain any excess oil.
Step 5: Apply cooking spray in a 9-inch pie pan.
Step 6: Transfer the beef mixture into the prepared pie pan.
Step 7: Sprinkle a generous amount of cheese on top of the beef mixture.
Step 8: In a medium mixing bowl, add the Bisquick, onion soup mix, eggs, and milk. Whisk until well mixed.
Step 9: Spread the mixture over the beef mixture in the pie pan.
Step 10: Place it inside the preheated oven and bake for about 25 minutes or until done.
Step 11: Remove the Cheeseburger Pie from the oven and allow it to cool at room temperature for about 3 to 5 minutes.
Step 12: Serve and enjoy!