Creating Loaded Baked Potato Pizza can be simple if you follow these easy steps:

1. Preheat the Oven: Begin by preheating your oven to 450°F (232°C). If using a pizza stone, place it in the oven to heat as well.
2. Prepare the Potatoes: In a medium pot, boil the diced potatoes in salted water for about 10 minutes or until tender. Drain and set aside.
3. Season the Potatoes: In a bowl, mix the warm potatoes with olive oil, garlic powder, onion powder, salt, and black pepper until evenly coated.
4. Roll Out the Dough: On a floured surface, roll out the pizza dough to your desired thickness. If using store-bought dough, follow the instructions for preparing it.
5. Transfer to Baking Sheet: Place the rolled-out dough onto a baking sheet or pizza stone, ensuring it’s evenly spread.
6. Spread the Sour Cream: Evenly spread the sour cream over the surface of the dough, leaving a small border around the edges.
7. Add the Potatoes: Arrange the seasoned potatoes over the sour cream layer, making sure to distribute them evenly.
8. Top with Cheese and Bacon: Sprinkle the shredded cheddar cheese over the potatoes, followed by the crumbled bacon.
9. Bake: Place the pizza in the preheated oven and bake for 15-20 minutes, or until the crust is golden and the cheese is bubbly.
10. Garnish: Remove the pizza from the oven and let it cool for a few minutes. Garnish with sliced green onions and optional parsley before slicing.
11. Slice and Serve: Cut into slices and serve hot.

By following these steps, you’ll create a Loaded Baked Potato Pizza that is sure to impress!