Preheat oven to 475ºF. Lightly grease a 15" cast iron skillet.
Spread the pizza dough in the prepared skillet pushing the dough up the sides. Brush entire crust with olive oil and sprinkle garlic powder and allow to rest for a few minutes
Brush bottom of crust with pesto and add the iberico chorizo slices. Bake until crust is golden brown and not burned, about 10-15 minutes.
Top with torn burrata cheese and allow to rest for a minute or 2 so the cheese melts slightly. Add dollops of pesto and sprinkle with pine nuts, parmesan cheese, red pepper flakes and fresh basil.