01 - Heat the oven to 430°F and line a baking sheet with parchment paper.
02 - Combine softened butter, minced garlic, chopped parsley, dried oregano, salt, and black pepper in a small bowl, mixing until smooth.
03 - Place the pizza base on the prepared baking sheet and evenly spread the garlic butter mixture over the entire surface.
04 - Sprinkle shredded mozzarella, cheddar, and grated Parmesan cheeses evenly over the garlic butter layer.
05 - If desired, scatter crushed red pepper flakes over the cheeses for a spicy touch.
06 - Bake in the preheated oven for 12 to 15 minutes, until cheese is melted, bubbly, and edges are golden brown.
07 - Remove from oven and let stand for 2 to 3 minutes before slicing into 8 wedges. Garnish with extra parsley if preferred and serve warm.