Cajun Alfredo Sauce: Creamy, Spicy Bliss Ready in 20 Minutes

This Cajun Alfredo Sauce transforms traditional flavors with a spicy kick, ready in under 20 minutes, perfect for pasta, shrimp or chicken.

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Prep Time 10

Cook Time 10

Total Time 20

Servings: 4 servings

Course: Sauces

Cuisine: Cajun

Calories: 450

Ingredients Equipment Method Nutrition Notes

Ingredients

For the Base

2 tablespoons Unsalted Butter Adds richness to the sauce; substitute with olive oil for a dairy-free option.
3-4 cloves Garlic, minced Provides aromatic flavor; fresh garlic is preferred for optimal taste.
1 tablespoon All-purpose Flour Helps thicken the sauce if desired; omit for a thinner sauce.
1.5 cups Heavy Cream Main base for creaminess; ensures a rich texture.
0.5 cups Parmesan Cheese, freshly grated Adds umami and creaminess to the sauce.

For the Flavor

1 tablespoon Cajun Seasoning Gives the sauce its distinctive spice; adjust to taste.
Salt and Black Pepper For flavor enhancement; adjust according to taste preference.
0.5 teaspoon Smoked Paprika Adds a hint of sweetness and depth; omit if avoiding smoky flavors.

For Additions

1 tablespoon Olive Oil If adding sautéed veggies or shrimp.
Chopped Onions or Bell Peppers Adds texture and sweetness; use as desired.
Cooked Chicken, Shrimp, or Tofu Optional proteins to enrich the dish; ensure protein is pre-cooked before adding.
Fresh Parsley for Garnish Offers freshness and color.
Crushed Red Pepper Flakes Extra spice can be added for those who like it hot.

Equipment

large skillet

Method

Step-by-Step Instructions for Cajun Alfredo Sauce

In a large skillet, melt the unsalted butter over medium heat. Add minced garlic and sauté for about 1 minute until fragrant and slightly golden.
If you prefer a thicker sauce, whisk in the all-purpose flour into the melted butter and garlic. Cook for 1-2 minutes.
Gradually pour in heavy cream while stirring constantly to combine with the roux. Increase the heat to bring the mixture to a gentle simmer and cook for 3-4 minutes.
Stir in Cajun seasoning, smoked paprika, and add a dash of salt and black pepper. Allow to bubble gently for another minute.
Reduce the heat to low and add freshly grated Parmesan cheese into the sauce. Stir continuously until fully melted.
If desired, mix in any sautéed vegetables or pre-cooked proteins at this point, until heated through.
Toss the sauce with your favorite pasta or serve it over cooked shrimp or chicken. Garnish with fresh parsley.

Nutrition

Serving: 1cupCalories: 450kcalCarbohydrates: 5gProtein: 7gFat: 42gSaturated Fat: 25gPolyunsaturated Fat: 2gMonounsaturated Fat: 15gCholesterol: 90mgSodium: 440mgPotassium: 180mgSugar: 2gVitamin A: 700IUCalcium: 300mgIron: 0.5mg

Notes

For best results, use room temperature cream and avoid burning the garlic. Adjust seasonings to your heat preference and avoid boiling after adding cheese to maintain smooth texture.

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