Copycat Olive Garden Alfredo

User Reviews

5

44 reviews
Excellent
  • Prep Time

    5 mins

  • Cook Time

    15 mins

  • Total Time

    20 mins

  • Servings

    6 servings

  • Course

    Main Course

  • Cuisine

    Italian

Copycat Olive Garden Alfredo

Copycat Olive Garden Alfredo is a creamy pasta dish featuring fettuccine noodles tossed in a homemade sauce of butter, garlic, heavy cream, milk, and a blend of Parmesan and Romano cheeses. The sauce is thickened with a flour roux and seasoned simply, creating a rich, smooth texture that clings well to the pasta. Parsley adds a fresh herbal note when used as garnish.

Description

This Alfredo sauce starts by cooking fettuccine noodles to al dente. Concurrently, butter is melted and sautéed with minced garlic until lightly golden to build aroma. A flour roux is formed by whisking flour into the butter and garlic, providing a base to thicken the sauce. Heavy cream and milk are added gradually and simmered gently, thickening the mixture into a creamy consistency.

Grated Parmesan and Romano cheeses are slowly incorporated to melt and lend savory depth and richness. The sauce is seasoned with salt and pepper to taste. Once the noodles are drained, they are combined with the sauce to coat evenly. Garnishing with grated Parmesan and fresh parsley brightens the finish.

Ideal as a hearty pasta course, this sauce can be prepared ahead if stored separately from the noodles. It pairs well with a simple green salad and garlic bread for a classic meal.

Leftover Alfredo sauce keeps well refrigerated for 3-4 days and can be reheated gently to prevent separation. Storing sauce and noodles separately helps maintain texture overnight.

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Ingredients

Servings
  • 8 tablespoons butter salted or unsalted
  • 3 tablespoons all-purpose flour
  • 2 tablespoons garlic minced
  • 2 cups heavy cream or heavy whipping cream
  • 1 cup milk whole milk is preferred
  • 1 1/2 cups Parmesan Cheese freshly grated
  • 1/2 cup Romano cheese freshly grated
  • 16 ounces fettuccine noodles other pasta shapes can be used
  • parsley optional as a garnish, freshly chopped

Instructions

  1. First, boil a pot of water and cook the fettuccine to al-dente, based on the package instructions. As the noodles cook, begin making the sauce.
  2. In a large saucepan on the stovetop, melt 1 stick of butter over medium heat. Add the minced garlic to the melted butter and cook for about one minute or until the garlic begins to sizzle and turns light golden brown.
  3. Next you will create a thickening base for the sauce by sprinkling in the flour and whisking it together with the butter and garlic to make a roux.
  4. Once the roux is formed, slowly add the heavy cream and milk, continuously whisking and combining as you pour.
  5. Bring the alfredo sauce to a lower simmer to allow it to thicken, then add the cheese ½ a cup at a time, slowly whisking and melting it down until you have added it all.
  6. Salt and pepper the alfredo sauce to your taste then add the drained fettuccine noodles to the sauce and toss together. Top with freshly grated parmesan and parsley and serve warm.

Notes

  • Store leftover Alfredo sauce and noodles separately in airtight containers in the fridge for 2-4 days.
  • Reheat sauce gently to prevent separation; add a splash of milk if needed to smooth it out.
  • Use freshly grated cheese for best melting and flavor.
  • Fresh parsley can garnish the dish for a bright contrast.

Nutrition Information

Show Details
Calories 866kcal (43%) Carbohydrates 63g (21%) Protein 27g (54%) Fat 57g (88%) Saturated Fat 35g (175%) Polyunsaturated Fat 3g (18%) Monounsaturated Fat 15g (75%) Trans Fat 1g (50%) Cholesterol 224mg (75%) Sodium 674mg (28%) Potassium 370mg (8%) Fiber 3g (12%) Sugar 6g (12%) Vitamin A 1976IU (40%) Vitamin C 1mg (1%) Calcium 523mg (52%) Iron 2mg (11%)

Nutrition Facts

Serving: 6servings

Amount Per Serving

Calories kcal

% Daily Value*

Calories 866kcal 43%
Carbohydrates 63g 21%
Protein 27g 54%
Fat 57g 88%
Saturated Fat 35g 175%
Polyunsaturated Fat 3g 18%
Monounsaturated Fat 15g 75%
Trans Fat 1g 50%
Cholesterol 224mg 75%
Sodium 674mg 28%
Potassium 370mg 8%
Fiber 3g 12%
Sugar 6g 12%
Vitamin A 1976IU 40%
Vitamin C 1mg 1%
Calcium 523mg 52%
Iron 2mg 11%

* Percent Daily Values are based on a 2,000 calorie diet.

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Overall Rating

5

44 reviews
Excellent

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