Turn the oven to 350 degrees.
Lightly spray your cast iron pan (I like to use a 10 or 12 inch pan) with cooking spray or brush with oil.
Gently press your thawed Rhodes bread dough along the bottom and up the sides of your cast iron pan. If it isn't stretching nicely give it about 10-15 minutes to rest and try again.
Mix the olive oil, garlic powder, basil, and oregano together and lightly brush it on to your prepared crust.
Bake your crust for 15 minutes.
Remove from the oven and add your sauce, pepperoni, cheeses, and fresh basil.
Bake for 25 minutes at 350 degrees.
Turn the heat up to 425 degrees and bake an additional 10-15 minutes or until golden brown.
Let cool about 10 minutes before cutting and serving.