Creating Greek Pita Pizza is straightforward if you follow these simple steps:

1. Preheat Oven: Preheat your oven to 400°F (200°C).
2. Prepare the Pitas: Place the whole wheat pita breads on a baking sheet lined with parchment paper.
3. Spread Sauce: Evenly spread a layer of marinara sauce (or tzatziki) over each pita.
4. Add Cheese: Sprinkle shredded mozzarella cheese generously on top of the sauce.
5. Layer Veggies: Evenly distribute the cherry tomatoes, cucumber, red onion, bell pepper, and Kalamata olives over the cheese.
6. Feta Finishing Touch: Crumble feta cheese over all the toppings.
7. Season: Drizzle olive oil over the pizzas and sprinkle with dried oregano, salt, and pepper.
8. Bake: Place the baking sheet in the preheated oven and bake for about 10-15 minutes, or until the cheese is melted and bubbly.
9. Garnish: Remove from the oven and let it cool slightly. Garnish with fresh parsley or basil if desired.
10. Slice and Serve: Cut each pita pizza into quarters and serve warm.

These steps will guide you in creating this incredible dish effortlessly.