01 - Set the oven temperature to 430°F and prepare a baking sheet by lining it with parchment paper.
02 - In a mixing bowl, combine the softened butter, minced garlic, chopped parsley, dried oregano, salt, and black pepper until thoroughly blended.
03 - Place the pizza crust on the lined baking sheet and evenly spread the garlic butter mixture across its surface.
04 - Sprinkle the mozzarella, cheddar, and Parmesan cheeses evenly over the garlic buttered crust.
05 - If desired, sprinkle crushed red pepper flakes evenly over the cheese layer for added heat.
06 - Bake in the preheated oven for 12 to 15 minutes, until the cheeses are melted, bubbling, and golden around the edges.
07 - Remove from oven and allow to cool for 2 to 3 minutes. Slice into 8 wedges, garnish with extra parsley if desired, and serve warm.