Yummy biscuit crust is topped with delicious layers of ground beef, veggies, and lots and lots of cheese. This John Wayne Casserole will become a family favorite!
Add the ground beef and onion to a skillet over medium-high heat, and cook until the beef is cooked through. Remove any excess grease, then add in the taco seasoning and water and simmer for 3 minutes. Add in the can of Rotel, can of corn, and stir to combine.
Make the Bisquick mixture by combining the Bisquick and water in a small bowl. Stir until well combined and set aside.
Whisk the ingredients for the creamy mixture together in a small bowl. Set aside.
Grease a 9x13 baking dish with non-stick spray. Spread the Bisquick mixture evenly in the bottom of the pan. Pour the ground beef mixture on top, then spread the creamy mixture over the ground beef, then sprinkle with the cheddar and mozzarella. Bake for 40 minutes. Let sit for 10 minutes. Top with your favorite toppings and enjoy!