Place a 12-inch or larger cast-iron skillet in the oven on the middle rack and preheat oven to 500°F or as high as your oven will go.

In a small saucepan, combine the butter and garlic and heat over medium-low heat until butter is melted and garlic is fragrant.

Remove from heat and stir in oregano then set aside.

On a piece of parchment paper, stretch the dough out to about a 12-inch round, leaving a 1-inch lip around the edge for the crust.

Brush the garlic butter generously all over the dough, including the crust.

Spread a thin, even layer of the pizza sauce all over the bottom of the pizza.

Sprinkle the cheese mixture evenly over the pizza sauce and sprinkle reserved oregano on top.

Remove the pre-heated skillet from the oven and carefully lay the pizza into the pan, using the parchment. Bake for about 12-15 minutes, until crust is puffed and golden and the cheese is golden-brown and bubbling.

Cool for a few minutes, brush the crust with the remaining garlic butter, slice up and serve.