Making Homemade Easy Cheesy Pizza Pockets is a straightforward process. Follow these steps for delicious results:

1. Preheat the Oven: Preheat your oven to 400°F (200°C) and line a baking sheet with parchment paper.
2. Prepare the Dough: Roll out the pizza dough on a lightly floured surface. You want it thin enough to cut into circles, around 1/8 inch thick.
3. Cut the Dough: Use a round cutter or a glass to cut out circles from the dough, about 4-5 inches in diameter.
4. Add Filling: Place a small spoonful of marinara sauce in the center of each dough circle. Add shredded mozzarella cheese and your selected fillings.
5. Fold the Dough: Carefully fold each circle in half, creating a half-moon shape. Press the edges together to seal tightly. You can use a fork to crimp the edges for a decorative touch and an even better seal.
6. Prepare for Baking: Beat the egg in a small bowl and brush it over the pockets for a golden finish. Drizzle some olive oil over the top for additional crispness.
7. Bake: Place the pockets on the prepared baking sheet and bake for 15-20 minutes or until golden brown and crispy.
8. Cool and Serve: Remove from the oven and let cool slightly before serving.

With these easy steps, you will have delicious, homemade pizza pockets ready to enjoy!