Preheat your oven to 375°F (190°C). Roll out the biscuit or crescent dough on a clean, floured surface until it's about ¼ inch thick. Cut into squares or circles approximately 4-5 inches in size.

Spoon a tablespoon of marinara sauce onto the center of each dough piece, then add a generous amount of shredded mozzarella cheese and your favorite toppings.

Fold the dough over the filling to create a pocket shape. Pinch the edges tightly to seal, ensuring no gaps to prevent leaking.

Whisk one egg in a small bowl to create an egg wash. Use a pastry brush to coat the tops of the pockets with the egg wash.

Bake the pizza pockets for about 15 minutes until golden brown and puffed up. Keep an eye on them while they bake.

Remove from the oven and let cool on the baking sheet for a few minutes before serving warm with dipping sauces.