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Healthy Cauliflower Alfredo Sauce (gluten free, vegan)

This creamy and rich healthy alfredo is gluten free and vegan but packed with amazing flavor.

Course Main Course
Cuisine Italian
Keyword cauliflower alfredo, cauliflower alfredo vegan, healthy alfredo sauce, vegan alfredo sauce recipe, vegan cauliflower alfredo sauce
Servings 6
Calories 152 kcal


Roasted Cauliflower and Garlic

  • 24 oz cauliflower florets washed
  • 8 cloves garlic
  • 2 tbsp avocado oil
  • sprinkle sea salt
  • dash pepper


  • 1 tsp sea salt
  • 1/8 tsp pepper
  • 1 cup coconut milk or nut milk
  • 1 tsp nutritional yeast
  • 1/2 tsp granulated garlic


  1. You will first need to roast the garlic and cauliflower. To do this preheat the oven to 425ºF. In a bowl add the cauliflower florets, garlic, oil, salt, and pepper.
  2. Line a sheet pan with parchment paper and pour the florets on the sheet pan evenly. Roast for 20 minutes, tossing halfway through.
  3. Remove the cauliflower and then make the alfredo sauce by adding the roasted cauliflower and garlic to a blender with the coconut or nut milk, additional salt, pepper, and granulated garlic.
  4. Blend on med/low for about 30 seconds and then med/high for 20 seconds. You can add more milk if needed to achieve a nice saucy consistency. While the cauliflower is roasting you can cook your noodles.
  5. Pour the alfredo sauce into a pan and reheat. Then add noodles, (meat if you decide to use), toss, and serve.

Recipe Notes

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Nutrition Facts
Healthy Cauliflower Alfredo Sauce (gluten free, vegan)
Amount Per Serving
Calories 152 Calories from Fat 117
% Daily Value*
Fat 13g20%
Saturated Fat 8g50%
Sodium 427mg19%
Potassium 445mg13%
Carbohydrates 8g3%
Fiber 2g8%
Sugar 2g2%
Protein 3g6%
Vitamin C 56mg68%
Calcium 39mg4%
Iron 2mg11%
* Percent Daily Values are based on a 2000 calorie diet.