Grain-free Paleo Caramelized Onion White Pizza - a delicious low carb pizza that is also dairy-free!

Paleo Caramelized Onion White Pizza – Dairy-Free

A dairy-free, low carb white pizza with the rich flavour of caramelized onions.

Course Main Course
Cuisine Main Course
Prep Time 30 minutes
Cook Time 50 minutes
Total Time 1 hour 20 minutes
Servings 8 servings
Calories 322 kcal


Caramelized onions:

  • 2 tbsp avocado oil or olive oil
  • 1 cup white onion thinly sliced
  • 1/4 tsp salt

White Pizza Sauce:

  • 1/4 cup mayonnaise (I used avocado oil mayo)
  • 2 tbsp Silk unsweetened cashew milk
  • 1 tbsp nutritional yeast (optional, but gives a great cheesy flavour to dairy-free foods)
  • Crust:
  • 2 cups almond flour
  • 1/2 cup coconut flour
  • 1 tbsp baking powder
  • 1 tsp garlic powder
  • 1/2 tsp pizza or Italian seasoning
  • 1/2 tsp salt
  • 4 large egg whites (you can also use 3/4 cup liquid egg whites)
  • 1/4 cup avocado oil
  • 1/4 cup Silk unsweetened cashew milk


Caramelized Onions:

  1. Heat oil in a medium skillet over medium low heat. Add onions and cook, stirring frequently, until translucent, about 5 minutes. Sprinkle with salt and continue to cook, stirring frequently, until onions are golden and soft, about 15 more minutes.

White Pizza Sauce:

  1. In a medium bowl, whisk together the mayo, cashew milk, and nutritional yeast until smooth. Set aside.


  1. Preheat oven to 350F.
  2. In a large bowl, whisk together the almond flour, coconut flour, baking powder, garlic powder, pizza seasoning, and salt. Stir in egg whites, avocado oil, and cashew milk until dough comes together (it will still be quite sticky).
  3. Spray a large piece of parchment with coconut oil spray or brush with oil. Turn half of the dough out onto the parchment and pat into a disk. Cover with another piece of parchment or waxed paper and roll out to a circle about 10 inches in diameter. Repeat with remaining dough.
  4. Set parchment paper with dough onto a pizza stone or large baking sheet. Bake 20 minutes, or until firm to the touch and golden brown around the edges.
  5. Remove from oven and spread with white pizza sauce, then sprinkle with caramelized onions. Bake 7 minutes, until toppings are warmed through.
  6. Remove and sprinkle with freshly ground pepper and chopped fresh basil, if desired.

Recipe Notes

Serves 8. Each serving has 12.44 g of carbs and 5.88 g of fiber. Total NET CARBS = 6.56 g.

Food energy: 322kcal
Total fat: 30.93g
Calories from fat: 278
Cholesterol: --
Carbohydrate: 12.44g
Total dietary fiber: 5.88g
Protein: 9.21g

Nutrition Facts
Paleo Caramelized Onion White Pizza – Dairy-Free
Amount Per Serving (1 slice)
Calories 322 Calories from Fat 278
% Daily Value*
Fat 30.93g48%
Carbohydrates 12.44g4%
Fiber 5.88g24%
Protein 9.21g18%
* Percent Daily Values are based on a 2000 calorie diet.