For the marinated steak: Mix the cola, dressing, garlic, soy sauce, salt and pepper in a bowl. Add the steak. Cover and refrigerate at least 6 hours and up to overnight.
For the pizza: Preheat the oven to 550 degrees F.
Stretch the dough ball into an 18-inch round.
Layer the provolone slices across the dough, then scatter the mozzarella evenly across the top. Spread the shaved steak evenly across the pie in globs. Spread Caramelized Onions evenly across pie. Crumble Gorgonzola and scatter on top.
Bake until crust is golden brown, 8 to 10 minutes.
Heat butter and some olive oil in a large pan over medium-low heat. Add onions and top with brown sugar. Let cook, adding a little oil as needed and stirring occasionally, until golden, about 45 minutes.
This recipe was provided by a chef, restaurant or culinary professional. It has not been tested for home use.
Recipe courtesy of Dirty Water Dough Co., Boston, MA