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Chicago Deep Dish Pizza with Sausage, Pepper, Onion, and Mushrooms

This is pure Italian-American comfort food.
Prep Time45 minutes
Cook Time25 minutes
Rising and Cold Fermenting Time1 hour 45 minutes
Total Time2 hours 55 minutes
Course: Main Course
Cuisine: Italian
Servings: 8 Large Slices
Author: Kevin Godbee

Equipment

  • 1 14" diameter x 2" high pizza pan I used the Chicago Metallic brand pizza pan for deep dish.
  • 1 stand mixer I used the KitchenAid Artisan Mini 3.5 Quart Tilt-Head Stand Mixer.
  • 1 Mandoline Slicer optional

Ingredients

Pizza Dough

  • cups all purpose flour
  • ¼ cup yellow cornmeal
  • tsp active dry yeast If you have packets, it's one packet.
  • 2 tsp granulated white sugar
  • tsp salt
  • cups water 90-110 °F
  • 4 tbsp unsalted butter softened at room temperature
  • 3 tbsp olive oil

Filling

  • 16 slices mozzarella cheese sliced about ⅛" thick
  • 1 lb bulk Italian sausage hot or sweet to your preference
  • ½ white onion sliced thin
  • 1 cup sliced fresh mushrooms of your choice I used shiitake
  • ½ green bell pepper sliced thin

Sauce

  • 1 tbsp unsalted butter
  • ½ white onion finely chopped
  • 2 cloves garlic finely chopped
  • tsp dried oregano
  • 1 tsp dried rosemary
  • ¼ tsp red pepper flakes more or less to your liking
  • 1 28 oz can of crushed tomatoes
  • ½ tsp salt

Instructions

Mix the dough

  • In the bowl of a stand mixer fitted with the paddle attachment on low speed, mix the flour, corn meal, salt, yeast and sugar until blended. Add 1/2 cup plus 2 tablespoons room temperature water and mix until combined. If the dough seems dry, add an additional tablespoon or two of water. The dough should feel soft and very slightly sticky, not stiff or dry.

Knead the dough

  • Switch to the dough hook and knead the dough on low speed for 5 to 7 minutes, or until it is smooth and elastic. Drizzle 1 teaspoon olive oil in a clean bowl. Form the dough into a ball and place it in the bowl, turning to coat all over with oil. Cover with plastic wrap and let rise for 1 hour.

Laminate the dough

  • On a lightly floured surface, roll the dough into a 9x12-inch rectangle. Spread 2 tablespoons of butter over the surface of the dough. Starting at the long side, roll the dough into a cylinder.
    Place the cylinder with the seam side up, press it flat, and fold the dough into thirds like a business letter. Shape into a ball and return it to the bowl. Cover with plastic and refrigerate for 45 minutes. (Optionally, cold ferment the dough for 1-2 days in the refrigerator.)

Slice Peppers, Onions, and Mushrooms

  • I used a mandoline slicer to get consistent super thing slices of peppers and onions. I bought mushrooms already sliced.

Cook the sausage

  • In a large skillet set over medium heat, cook the sausage until no longer pink, breaking it up with a fork or rubber spatula to crumble it. Transfer to a plate lined with paper towels.

Make the sauce

  • In the same skillet you used to cook the sausage, melt the butter over medium heat. Add the onions, garlic, oregano, rosemary, and red pepper flakes. Cook, stirring, for 4 to 5 minutes or until the onions soften. Add the tomatoes, salt, and sugar to the pan, and continue to cook and stir for 3 to 4 minutes, or until the flavors blend together and the sauce thickens. Set aside to cool.

Preheat the oven

  • Set the oven at 425°F. Generously spray the deep dish pan with vegetable oil.

Assemble the pizza

  • On a lightly floured surface, roll the dough into a 16-inch circle. Fit it into the cake pan, pressing it into the corners and up the sides of the pan. Let rest for 10 minutes.
    Once the dough has relaxed, press it again into the sides of the pan to keep it from shrinking when it is baked.
    Chicago Deep Dish Dough in the Pan
  • Layer the cheese slices on the bottom.
    16 Slices of Mozzarella Cheese
  • Top with the cooked and crumbled sausage.
    Top the cheese with sausage
  • Add the sliced onion.
    Top the sausage with onion
  • Add the sliced peppers.
    Add the peppers
  • Spread the sauce over the top of the pie.
    Finally top with the sauce

Bake the pizza

  • Bake for about 25 minutes, or until the crust browns and the filling is bubbly. Remove from the oven and let rest for 10 minutes. Slice and serve from the pan. 
    Chicago Deep Dish Slice Hero Shot