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Authentic Copycat Olive Garden Alfredo Sauce (Ready in 20 Minutes)

A close-up of fettuccine pasta generously coated in creamy Olive Garden Alfredo sauce and topped with grated cheese.
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You can make the rich, creamy flavor of Olive Garden Alfredo Sauce right in your kitchen. This easy recipe uses simple ingredients and comes together in under 20 minutes, perfect for a quick weeknight dinner.

Ingredients

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  • 1 cup unsalted butter
  • 2 cups heavy cream
  • 1 teaspoon salt
  • 1/2 teaspoon black pepper
  • 1/4 teaspoon garlic powder
  • 2 cups freshly grated Parmesan cheese
  • 1/2 cup reserved pasta water (optional, for thinning)

Instructions

  1. Melt the butter in a large saucepan over medium heat. Do not let the butter brown.
  2. Whisk in the heavy cream, salt, pepper, and garlic powder. Bring the mixture to a gentle simmer, stirring often. Reduce the heat to low.
  3. Gradually add the grated Parmesan cheese, whisking constantly until the cheese melts completely and the sauce is smooth. Do not let the sauce boil after adding the cheese, or it may separate.
  4. If the sauce is too thick, whisk in a small amount of reserved pasta water until you reach your desired consistency. This is the secret to a silky smooth Alfredo.
  5. Serve immediately over hot fettuccine or use as a dip for breadsticks.

Notes

  • Use high-quality, freshly grated Parmesan cheese for the best flavor and texture. Pre-shredded cheese often contains anti-caking agents that prevent smooth melting.
  • This sauce is best served immediately. If you must reheat it, do so gently over low heat, adding a splash of milk or cream to restore creaminess.
  • For a richer flavor, you can add 1/4 teaspoon of ground nutmeg along with the salt and pepper.

Nutrition

Find it online: https://cutcooktaste.com/olive-garden-alfredo-sauce-recipe/