Preheat oven to 375 degrees Fahrenheit. Mix together flour, baking powder, salt, garlic powder, and dried parsley until thoroughly dispersed. Mix in Greek yogurt until thoroughly combined and you have a dough.
Tip dough onto a clean, lightly floured surface. Sprinkle a little flour on top of the dough and add a little flour to your rolling pin and roll your pizza dough out into a large circle. Turn edge in and crimp to create a rimmed crust for the pizza.
Place dough on a greased baking sheet or hot pizza stone and bake for 10-13 minutes. Remove from oven and add desired sauce, cheese, and toppings. Return to oven for an additional 10-13 minutes until cheese is melted.