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Dairy-free Alfredo in a bowl.

The BEST Dairy-Free Alfredo Sauce

Kayla
The BEST Dairy-Free Alfredo Sauce tastes just like classic Alfredo. It's so easy to make, and you'll impress any guest at your dinner table.
5 from 1 vote
Prep Time 20 minutes
Cook Time 5 minutes
Total Time 25 minutes
Course Main Course
Cuisine Italian
Servings 4 people
Calories 288 kcal

Equipment

  • High speed blender
  • Small pot with lid
  • 10 inch cast iron skillet or large pot

Ingredients
  

  • 1 cup roasted and salted cashews
  • 2 cups chicken broth see notes
  • 1 cup water
  • 3 tablespoons non-dairy butter I use Country Crock with Olive Oil
  • cup nutritional yeast plus 1 tablespoon
  • ¼ teaspoon white pepper
  • 1 tablespoon garlic powder
  • 1 tablespoon onion powder
  • 1 tablespoon freshly squeezed lemon juice or to taste
  • salt to taste, see notes
  • 12 ounces fettuccine noodles

Instructions
 

  • Boil 1 cup of cashews in 2 cups of chicken broth plus 1 cup water for 15 minutes, covered. Then let it cool.
  • Add cashews and the liquid to a high-speed blender and blend for one minute, or until completely smooth.
  • Add the butter, seasonings and lemon juice to the blender and blend until well combined.
  • For best flavor, place in a jar and refrigerate overnight. It will thicken in the refrigerator. Or pour into a cast iron skillet or pot, and heat it on the stove on medium-low heat until it's thick. Make sure to keep whisking to prevent clumping.
  • Mix in the cooked fettuccine noodles, and enjoy!

Notes

  • For a vegan option, substitute chicken broth for vegetable broth.
  • Store this sauce in the refrigerator in an airtight container for 3 to 4 days.
  • This recipe makes 2 cups of Alfredo sauce. Once combined with the fettuccine noodles, it serves about 4 people. The nutrition label shows nutrition facts for 1 serving of the pasta. 
  • Use gluten-free pasta noodles for a gluten and dairy-free option.

Nutrition

Calories: 288kcalCarbohydrates: 15gProtein: 9gFat: 23gSaturated Fat: 4gPolyunsaturated Fat: 5gMonounsaturated Fat: 12gTrans Fat: 2gCholesterol: 2mgSodium: 514mgPotassium: 354mgFiber: 2gSugar: 3gVitamin A: 3IUVitamin C: 2mgCalcium: 28mgIron: 3mg
Keyword dairy-free alfredo sauce
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