This recipe crafts an authentic Chicago-style deep-dish pizza with a corn oil-enriched crust. It features layers of melted part-skim mozzarella, savory Italian sausage, and spicy pepperoni, all topped with hand-crushed San Marzano tomatoes. The process involves a significant dough proofing period, resulting in a robust, flavorful, and deeply satisfying pie baked in a specialty pan.
Achieving the true Chicago-style deep-dish crust relies heavily on the extended 6-hour proofing; do not rush this process, as it develops the characteristic flavor and texture. For optimal results, ensure your San Marzano tomatoes are truly crushed by hand; this preserves their rustic texture and bright flavor. When layering the sausage, a thin, even layer is crucial for thorough cooking within the deep dish. Consider par-baking the empty crust for 5-7 minutes before adding toppings if you prefer a crispier bottom, although the recipe does not call for it. Always allow the pizza to rest for at least 5 minutes after baking to allow the cheese and sauce to set, preventing a soupy slice. Using a high-quality part-skim mozzarella helps manage moisture while still providing excellent melt.