Dinner

Olive Garden Alfredo Recipe

BySana Jeannette November 2, 2025November 2, 2025

Introduction

Enjoy the creamy, indulgent flavors of Olive Garden-style Alfredo right at home. This recipe combines a rich garlic butter sauce with tender fettuccine for a classic comfort dish that’s perfect for any occasion.

A close-up view of a clear glass jar filled with thick, creamy white sauce. A large spoon covered with the sauce is dipped inside the jar and lifted slightly above, causing thick sauce to drip down the side of the jar. The background features blurred green herbs on one side and some shredded white coconut or cheese pieces on a wooden board on the other side, all on a white marbled surface. The sauce looks smooth and rich, with a slightly glossy texture. Photo taken with an iphone --ar 4:5 --v 7

Ingredients

16 ounces fettuccine
6 tablespoons salted butter

1 tablespoon garlic, minced
1 teaspoon garlic powder

½ teaspoon salt
2 tablespoons all-purpose flour

1¼ cup heavy whipping cream
1½ cup whole milk
1 cup parmesan cheese, shredded

Fresh parsley, finely chopped (for garnish)

Instructions

Step 1: Cook the fettuccine according to the package directions. Drain and set aside.
Step 2: In a large skillet over medium heat, melt the butter. Add the minced garlic, garlic powder, and salt, then whisk to combine.

Step 3: Sprinkle the flour over the butter and garlic mixture. Whisk well, then slowly pour in the heavy cream and milk while whisking continuously. Bring the sauce to a boil, then reduce heat to low and let it simmer for 2 to 3 minutes.
Step 4: Stir in the shredded parmesan cheese and whisk until the sauce is smooth.
Step 5: Add the cooked fettuccine to the sauce. Use tongs to toss and coat the pasta evenly.

Step 6: Garnish with finely chopped fresh parsley and serve immediately.

Tips & Variations

For a richer flavor, use freshly grated parmesan cheese instead of pre-shredded.
Add cooked chicken, shrimp, or steamed vegetables for a complete meal.

If the sauce becomes too thick, gently stir in a bit more milk to reach your desired consistency.

Storage

Store leftover Alfredo in an airtight container in the refrigerator for up to 3 days. Reheat gently over low heat, adding a splash of milk to loosen the sauce if it has thickened.

How to Serve

A close-up of spaghetti coated in a creamy white sauce with small green herb pieces sprinkled on top, lifted by a fork above a pile of the same spaghetti on a white plate, all set on a white marbled surface with green blurred leaves in the background. Photo taken with an iphone --ar 4:5 --v 7

Serve this delicious recipe with your favorite sides.

FAQs

Can I use a different type of pasta?

Yes, while fettuccine is traditional for Alfredo, you can use other pasta shapes like linguine, penne, or spaghetti based on your preference.

Is it necessary to use both heavy cream and milk?

The combination of heavy cream and milk creates a creamy yet balanced sauce. You can use all heavy cream for a richer sauce or all milk for a lighter version, but the texture may vary.