This Costco Cauliflower Pizza Recipe is a crispy and healthy recipe, which is a homemade copycat of the popular store-bought version. It features a thin, crispy crust made from scratch with fresh cauliflower and rice flour, ready in about 30 minutes.
Jump to RecipeCostco Cauliflower Pizza Recipe Ingredients
For the Yeast Mixture:
- 2 tsp yeast
- 2 tsp sugar
- 1/2 cup warm water
For the Cauliflower Crust (makes 3 crusts):
- 1 cup riced cauliflower (from about 1/4 of a 2lb head)
- 1 cup brown rice flour
- 3/4 cup white rice flour
- 1/3 cup cornstarch
- 1 egg
- 1/4 tsp salt
- 1 Tbsp Italian seasoning
- 1 tsp garlic powder
- 1 cup shredded mozzarella cheese
For Toppings (per 1 pizza):
- 3 Tbsp marinara sauce
- 1 1/4 cup shredded mozzarella cheese
- 3 Tbsp grated Parmesan cheese
- 1/3 cup Roasted Vegetables
- 1/4 tsp Italian seasoning
How To Make Costco Cauliflower Pizza
- Prepare the yeast and oven: Preheat your oven to 425°F (if baking immediately). In a small cup, mix together the yeast, sugar, and warm water. Let it sit for about 5 minutes until it becomes foamy. This is called “proofing” the yeast.
- Make the cauliflower rice: Cut a head of cauliflower into florets. Place about 1/4 of the florets into a food processor and pulse until they are broken down into small, rice-like pieces. Measure out 1 cup.
- Combine the crust ingredients: In a large bowl, combine the riced cauliflower, brown rice flour, white rice flour, cornstarch, salt, Italian seasoning, garlic powder, egg, and 1 cup of mozzarella cheese.
- Form the dough: Pour the foamy yeast mixture into the bowl with the other crust ingredients. Mix with a spatula or your hands until a sticky but flexible dough forms. Divide the dough into 3 equal pieces.
- Shape and pre-bake the crusts: Place one piece of dough on a piece of parchment paper. Using a floured rolling pin or your hands, shape it into an 11-inch circle. Transfer the parchment paper onto a pizza pan. Bake each crust for 6 minutes. Let the pre-baked crusts cool on a wire rack.
- Add toppings and final bake: Top each cooled crust with marinara sauce, mozzarella and Parmesan cheeses, and roasted vegetables. Sprinkle with a little more Italian seasoning. Bake for an additional 5-7 minutes, or until the cheese is melted and bubbly.
- Serve: Let the pizza cool for a minute before slicing and serving.

Recipe Tips
- How to get a crispy, not soggy, crust? The key is to pre-bake the crusts on their own before adding any toppings. This allows the crust to firm up and get crispy without being weighed down by the moisture from the sauce and cheese.
- Why use yeast in a cauliflower crust? Unlike traditional pizza dough, this crust doesn’t require a long rising time. The small amount of yeast adds a subtle, bread-like flavor and a little bit of lift, helping to create a better texture.
- How do I handle the sticky dough? This dough is naturally sticky. Using parchment paper to roll it out is the easiest method. You can also lightly flour your hands and rolling pin to prevent sticking.
- Can I make this without a food processor? Yes. If you don’t have a food processor, you can use the large holes of a box grater to make the cauliflower rice.
What To Serve With Cauliflower Pizza
This lighter pizza pairs wonderfully with fresh and simple sides.
- A large, crisp green salad with a simple vinaigrette
- A side of Caesar salad
- A bowl of tomato soup
- Roasted asparagus or broccoli
How To Store Cauliflower Pizza
Refrigerate: Store leftover pizza slices in an airtight container in the refrigerator for up to 3 days. Freeze: This recipe is perfect for freezing! After pre-baking the crusts (step 5), let them cool completely. You can then add your toppings, flash-freeze the pizzas on a baking sheet until solid, and then wrap each one tightly in plastic wrap and store in a freezer bag for up to 3 months. Bake from frozen, adding 5-10 minutes to the final bake time.
Costco Cauliflower Pizza Nutrition Facts
- Serving: 1 pizza
- Calories: 710kcal
- Carbohydrates: 100g
- Protein: 35g
- Fat: 19g
- Saturated Fat: 10g
- Cholesterol: 113mg
- Sodium: 924mg
- Potassium: 599mg
- Fiber: 8g
- Sugar: 6g
Nutrition information is estimated and may vary based on specific ingredients used.
FAQs
This is a popular “copycat” recipe that aims to replicate the flavor and texture of the famous cauliflower crust pizza from Costco. While not the official recipe, it’s a beloved gluten-free version that many enjoy making at home.
Yes, as written, this recipe is gluten-free because it uses rice flours and cornstarch instead of traditional wheat flour.
This recipe is specifically designed for the blend of brown and white rice flours and cornstarch to create a crispy, gluten-free crust. Substituting other flours would significantly change the texture and ou
Try More Recipes:
Costco Cauliflower Pizza Recipe
Course: DinnerCuisine: AmericanDifficulty: Easy3
servings20
minutes12
minutes710
kcalA crispy, homemade cauliflower pizza crust that won’t fall apart, topped with your favorite ingredients for a delicious gluten-free meal.
Ingredients
Yeast: 2 tsp yeast, 2 tsp sugar, 1/2 cup warm water.
Crust: 1 cup riced cauliflower, 1 cup brown rice flour, 3/4 cup white rice flour, 1/3 cup cornstarch, 1 egg, salt, Italian seasoning, garlic powder, 1 cup mozzarella.
Toppings (per pizza): 3 Tbsp marinara, 1 1/4 cup mozzarella, 3 Tbsp Parmesan, 1/3 cup roasted vegetables.
Directions
- Proof the yeast in the warm water and sugar for 5 minutes until foamy.
- In a large bowl, combine all the crust ingredients. Add the foamy yeast mixture and stir to form a sticky dough.
- Divide the dough into 3 pieces.
- On parchment paper, roll each piece into an 11-inch circle.
- Pre-bake each crust at 425°F for 6 minutes. Let cool.
- Add your desired toppings to the cooled crusts.
- Bake for an additional 5-7 minutes, until the cheese is melted and bubbly.
Notes
- Pre-baking the crust is the most important step for a crispy result.
- This recipe makes 3 crusts, which are perfect for freezing for a quick future meal.
- The dough will be sticky; use parchment paper and lightly floured hands to make it easy to work with.
- Feel free to customize with any of your favorite pizza toppings.
