Hawaiian Pizza with Cauliflower Crust

For full step-by-step instructions on making the cauliflower crust, see our post here.

  • Prep time: 30 minutes
  • Cook time: 15 minutes
  • Yield: 11-inch pizza (8 slices)


For the cauliflower crust

  • 2 cups cauliflower florets (7 ounces), 1/2-inch pieces
  • 1/2 cup corn flour (2 1/4 ounces 57 g) or masa harina
  • 1 large egg
  •  2 tablespoons olive oil
  • 1/4 teaspoon kosher salt
  • 2 tablespoons cornstarch
  • 3 ounces Parmesan cheese (1 1/2 cups grated)

For the toppings:

  • 1/2 cup pizza sauce, homemade or store-bought
  • 4 ounces mozzarella cheese, shredded
  • 5 slices Canadian bacon
  • 1/2 cup diced pineapples, fresh or canned
  • Black pepper, for garnish
  • Oregano, fresh or dried, for garnish


1 Preheat oven: Place the oven rack in the upper-middle position and preheat the oven to 475ºF.

2 Process the dough: Add cauliflower florets, corn flour, egg, olive oil, and salt to a food processor. Process on high speed, scraping down the bowl every 30 seconds, until a smooth and sticky puree is formed—about 3 minutes total.

Add the cornstarch and process on high speed for 30 seconds. Add Parmesan cheese and pulse until just combined, 5 to 6 pulses.

How to Make a Gluten-Free Pizza Crust with Cauliflower process the dough Pizza Crust with Cauliflower Recipe turn it into fine crumbs

3 Shape the crust: Lightly grease a piece of parchment paper with olive oil. Transfer pizza dough to the paper. Lightly sprinkle corn flour on top.

Use your hands to press and shape the dough into a 10-inch circle, then use a rolling pin to gently roll out the dough to about 11-inch circle. Dust the dough with more corn flour as needed to prevent sticking while shaping and rolling.

Cauliflower Pizza Crust Recipe shape the crust Gluten-Free Cauliflower Pizza Crust roll out the crust

4 Par-bake the crust: Bake the crust for 10 minutes. Allow crust to cool for 3 minutes, and then run a spatula underneath the crust to carefully remove and then transfer to a wire rack set inside a baking sheet. Discard the parchment.

Gluten-Free Pizza Crust par bake the crust

5 Add toppings: Spread the pizza sauce over the crust, leaving a 1/2-inch border. Sprinkle the mozzarella cheese on top. Add the slices of ham, followed by the pineapple.

Gluten-free Hawaiian Pizza add the sauce Cauliflower Pizza Recipe add the cheese Hawaiian Pizza Recipe add the ham and pineapple

6 Bake the pizza: Bake until the cheese is melted and pizza edges are golden browned and crisp, 4 to 6 minutes.

7 Serve: Garnish pizza with black pepper and oregano, and slice and serve immediately while hot.

Leftovers will keep for about a week. To reheat, place on a foil-lined baking sheet and cook at 375ºF until the cheese is melted and the crust is warm and crisp, 5 to 7 minutes.