Cajun Alfredo Sauce Recipe
This Cajun Alfredo Sauce is a bold and creamy delight that combines the comforting richness of Alfredo sauce with the spicy kick of Cajun seasoning. Perfect for pasta, seafood, or chicken dishes, this versatile sauce brings a restaurant-quality meal to your table in just 20 minutes.
Prep Time 5 minutes mins
Cook Time 15 minutes mins
Total Time 20 minutes mins
Course Sauce
Cuisine Italian cuisine
Servings 4
Calories 120 kcal
- 2 tablespoons unsalted butter
- 3 cloves garlic minced
- 2 cups heavy cream
- 1 cup grated Parmesan cheese
- 1 teaspoon Cajun seasoning adjust for spice preference
- 1/4 teaspoon paprika optional, for extra color
- 1/2 teaspoon black pepper
- 1/4 teaspoon salt optional, to taste
- 1/4 teaspoon red pepper flakes optional, for more heat
- 1 tablespoon fresh parsley chopped (for garnish)
Melt Butter: In a medium saucepan, melt butter over medium heat until foamy.
Sauté Garlic: Stir in minced garlic and cook until fragrant, 30 seconds to 1 minute. Be careful not to burn the garlic.
Add Cream: Add the heavy cream, then stir gently. Bring to a gentle simmer.
Incorporate Parmesan: Whisk in the cheese in increments, letting it melt evenly to form a smooth, creamy texture.
Season the Sauce: Stir in Cajun seasoning, paprika, black pepper, and red pepper flakes (if using). Adjust spices to your heat preference.
Simmer and Thicken: Allow the sauce to simmer gently for 5-7 minutes, stirring occasionally until it thickens slightly.
Garnish and Serve: Sprinkle with fresh parsley before serving.
Low Heat: Always cook Alfredo sauce over low to medium heat to prevent the cheese from curdling.
Fresh Parmesan: Use freshly grated Parmesan cheese for the best texture and flavor.
Customize Spice: Adjust Cajun seasoning and red pepper flakes to control the heat level.
Storage: Leftover sauce can thicken. Reheat with a splash of cream or milk to restore its creamy consistency.

Keyword Cajun pasta sauce, Creamy Cajun recipes, Spicy Alfredo sauce