Start by rolling out your pie crust on a floured surface until it's about 1/4 inch thick. Carefully fit the crust into a 9-inch pie dish, pressing it into the edges and ensuring there are no air bubbles.

Place a large skillet over medium heat and add the ground beef and Italian sausage. Cook the meat for about 7-10 minutes, breaking it apart with a spatula, until it's browned and fully cooked. Drain any excess grease.

In a large mixing bowl, combine the browned meat mixture with pepperoni slices, shredded cheese, and pizza sauce. Stir until well combined.

Pour the savory meat mixture into the prepared crust, spreading it evenly to ensure every slice has a perfect blend of flavors. Avoid overfilling.

Preheat your oven to 375°F (190°C) and bake the pie for 30-35 minutes or until the crust turns golden brown and the cheese is bubbling.

Once baked, let the pie cool for about 5-10 minutes before slicing. Cut into wedges and serve warm.