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Cajun Alfredo Sauce Recipe


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4.1 from 24 reviews

  • Author: Mary & Susan
  • Total Time: 15 minutes
  • Yield: 6 servings

Description

This creamy Cajun Alfredo Sauce combines rich butter, garlic, shallots, and Parmesan cheese with bold Cajun seasoning for a delightful twist on the classic Italian sauce. Perfectly simmered to a velvety finish, it pairs wonderfully with pasta, chicken, or seafood, adding a flavorful kick to your dishes in just 15 minutes.


Ingredients

Ingredients

  • ½ cup butter
  • 1 shallot, diced
  • 3 cloves garlic, minced
  • 1 ½ cups heavy whipping cream
  • 1 cup fresh grated Parmesan cheese
  • 1 tablespoon Cajun seasoning
  • Optional: lemon juice or zest
  • Optional: chopped parsley or chives


Instructions

  1. Melt the Butter: In a large saucepot over medium-low heat, melt the butter completely to create a rich base for the sauce.
  2. Sauté Aromatics: Add diced shallot and minced garlic to the melted butter. Sauté for 1-2 minutes until the mixture is fragrant and the shallots are softened but not browned.
  3. Combine and Simmer: Whisk in the heavy whipping cream, freshly grated Parmesan cheese, and Cajun seasoning. Stir constantly until well combined and allow the sauce to simmer gently for 5-8 minutes. During this time, the sauce will thicken slightly and the flavors will meld beautifully.
  4. Finish and Serve: Remove from heat and stir in chopped parsley or chives along with a squeeze of fresh lemon juice or a bit of zest if desired. Serve the Cajun Alfredo sauce immediately over your favorite pasta, or drizzled on chicken or seafood dishes for a creamy, spicy flourish.

Notes

  • Use freshly grated Parmesan for the best flavor and meltability.
  • Adjust the amount of Cajun seasoning to your preferred spice level.
  • This sauce thickens as it cools, so serve promptly or reheat gently with a splash of cream to loosen it.
  • Lemon juice adds brightness but is optional.
  • Can be stored in the refrigerator for up to 3 days; reheat on low heat while stirring.
  • Prep Time: 5 minutes
  • Cook Time: 10 minutes
  • Category: Sauce
  • Method: Stovetop
  • Cuisine: American