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Cauliflower Alfredo Sauce

  • Author: Melissa Belanger
  • Prep Time: 5 minutes
  • Cook Time: 5 minutes
  • Total Time: 10 minutes
  • Yield: 8 servings 1x
  • Category: Condiments
  • Method: Blending
  • Cuisine: Italian/American
  • Diet: Vegan


This cauliflower alfredo sauce recipe couldn’t be easier to make, and it’s a great healthy alternative to traditional alfredo sauce. It’s vegan and nut free, but it’s still creamy and full of flavor. Plus, it’s ready in just 10 minutes!



  • 1 12-ounce package frozen riced cauliflower
  • 3/4 cup unsweetened coconut yogurt
  • 1/3 cup unsweetened oat milk
  • 4 teaspoons nutritional yeast
  • 1 tablespoon minced garlic (or 2 large cloves, peeled)
  • 1 tablespoon vegan buttery spread
  • 1 teaspoon salt


  1. Prepare frozen riced cauliflower according to package directions. Transfer to a food processor *affiliate link bowl.
  2. Add the remaining ingredients and process until smooth.


  • Makes enough for 1 pound of pasta or 8 servings.
  • Feel free to substitute any unsweetened dairy free milk (or dairy if that works for you)

Keywords: dairy free, egg free, vegan, gluten free option, cauliflower, healthy, pasta sauce, pasta