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Cajun Alfredo Sauce Recipe

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★★★★★

4.8 from 78 reviews

This rich and creamy Cajun Alfredo Sauce combines the classic smoothness of Alfredo with a bold, spicy Cajun twist. Perfect for adding a flavorful kick to pasta, chicken, or shrimp dishes, this sauce blends butter, garlic, heavy cream, Parmesan cheese, and a blend of Cajun spices to create a luscious, smoky, and mildly spicy sauce that elevates any meal.

Ingredients

Scale

Sauce Base

  • 4 tablespoons unsalted butter
  • 4 cloves garlic, minced (fresh preferred)
  • 2 cups heavy cream (or half-and-half for a lighter version)
  • 1 ½ cups Parmesan cheese, freshly grated (not pre-shredded)

Spices

  • 2 tablespoons Cajun seasoning (store-bought or homemade blend)
  • ½ teaspoon smoked paprika (optional, for extra smoky flavor)
  • ½ teaspoon black pepper, freshly ground
  • ¼ teaspoon cayenne pepper (adjust for heat preference)
  • Salt to taste (only if needed, since Cajun seasoning often contains salt)

Optional Cooking Additions

  • 2 tablespoons olive oil (for cooking proteins like chicken or shrimp)
  • Fresh parsley, chopped (for garnish)

Instructions

  1. Preparing the Base: Melt the unsalted butter in a large skillet over medium heat. Once melted, add the minced garlic and sauté until fragrant, about 1-2 minutes, being careful not to burn it.
  2. Blending in the Cajun Spices: Sprinkle in the Cajun seasoning, smoked paprika, freshly ground black pepper, cayenne pepper, and salt to taste. Stir continuously to evenly distribute the spices and avoid burning, allowing the spices to toast lightly and release their flavors, about 1-2 minutes.
  3. Finishing with Cheese & Cream: Pour in the heavy cream and gently simmer the mixture, stirring occasionally until it begins to thicken slightly, about 3-5 minutes. Gradually add the freshly grated Parmesan cheese while whisking continuously until the sauce becomes smooth, creamy, and thickened to your preference. If the sauce feels too thin, continue simmering for a few more minutes until reaching desired consistency.
  4. Final Touch: Taste the sauce and adjust salt or spice levels as needed. Remove from heat and garnish with freshly chopped parsley before serving, if desired.

Notes

  • For a lighter sauce, substitute heavy cream with half-and-half, but the sauce will be thinner and less rich.
  • Freshly grated Parmesan cheese melts better and creates a creamier texture compared to pre-shredded.
  • Adjust cayenne pepper quantity to control the heat level.
  • This sauce pairs beautifully with grilled chicken, shrimp, or over your favorite pasta.
  • If sauce thickens too much, thin with a splash of milk or cream.
  • Use olive oil if cooking proteins separately to accompany the sauce, but it’s not part of the sauce base itself.

Keywords: Cajun Alfredo Sauce, creamy Cajun sauce, spicy Alfredo sauce, Cajun cream sauce, Cajun pasta sauce, easy Cajun sauce

Find it online: https://servedbynora.com/cajun-alfredo-sauce-recipe/