Allow the dough to sit out for 30 minutes at room temperature. Then cut into even portions.
Preheat your oven to 425°F (218°C) and place a pizza stone or baking sheet in the oven to heat.
Roll out each portion of dough into a 10-inch (25 cm) circle on a lightly floured surface.
Spoon the ricotta, mozzarella, Parmesan, and choice of fillings on each dough circle.
Season with salt and pepper to taste.
Fold the other half of the dough over the filling to create a half-moon shape.
Press the edges together to seal the calzones.
Mix extra-virgin olive oil, garlic powder, and dried oregano in a small bowl.
Brush the tops of the calzones with this mixture.
Warm the sauce in a saucepan over medium low heat until hot.
Use a knife to make a few small slits on the top of each calzone to allow steam to escape.
Carefully transfer the calzones onto the preheated pizza stone or baking sheet.
Bake for 15-20 minutes, or until the calzones are golden brown and crispy.
Remove from the oven and let them cool for a couple of minutes before serving.
Serve the calzones hot with a side of sauce and kombucha.