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Creamy gluten-free alfredo sauce on fettuccine with Parmesan and parsley garnish on a white plate

Creamy Gluten-Free Alfredo Sauce

This gluten-free alfredo sauce is a quick and easy solution for weeknight dinners. With its rich, creamy texture and wholesome ingredients, it’s the best homemade alfredo sauce without flour.
Prep Time 5 minutes
Cook Time 15 minutes
Total Time 20 minutes
Course Main Course
Cuisine Italian
Servings 6 servings

Ingredients
  

  • 3 tablespoons butter
  • 1 clove garlic, finely minced
  • 4 ounces cream cheese, cut into 1-inch cubes
  • 1 cup milk of choice (whole milk preferred, but any cow's milk will work)
  • 1 1/2 cups (3-6 ounces) freshly grated Parmesan cheese
  • 1/2 teaspoon kosher salt
  • 1/4 teaspoon pepper

Instructions
 

  • In a medium pot or skillet over medium heat, melt the butter.
  • Add the garlic and cook for about 1 minute, stirring constantly to prevent burning.
  • Add the cream cheese to the butter mixture and let it sit for a minute to begin melting.
  • Whisk the butter and cream cheese together until smooth and creamy. Be patient—it might take a few minutes of whisking to fully combine.
  • While whisking, slowly pour in the milk a bit at a time until completely incorporated and smooth.
  • Stir in the Parmesan cheese, salt, and pepper. Mix until the sauce is creamy and everything is fully combined.
  • For a thicker sauce, cook for an additional 2–3 minutes. For a thinner sauce, remove from heat as soon as the cheese melts.
  • Adjust the seasonings to taste with more salt and pepper if needed.
  • Serve immediately over gluten-free pasta and enjoy!

Notes

Tip: Keep whisking for a smooth, lump-free sauce, especially when incorporating the Parmesan cheese.