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Spicy Cajun Crawfish Fettuccine: A Bold Louisiana Comfort Dish


  • Total Time: 40 minutes
  • Yield: 4-6 servings 1x

Description

Spicy Cajun Crawfish Fettuccine is a bold Louisiana-inspired dish featuring tender crawfish tails in a creamy, spice-infused sauce over fettuccine. Perfect for seafood lovers craving Southern comfort food with a kick!


Ingredients

Scale
  • 12 oz fettuccine pasta
  • 1 lb crawfish tails, thawed and drained
  • 2 tbsp butter
  • 1 tbsp olive oil
  • 3 cloves garlic, minced
  • 1 small onion, chopped
  • 1 bell pepper (red or green), chopped
  • 1 cup heavy cream
  • ½ cup Parmesan cheese, grated
  • 1 tbsp Cajun seasoning (adjust to taste)
  • 1 tsp paprika
  • ½ tsp cayenne pepper (adjust for spice level)
  • ½ tsp black pepper
  • ½ tsp salt
  • ½ cup chicken broth
  • 1 tsp Worcestershire sauce
  • 1 tsp hot sauce (optional)
  • ¼ cup parsley, chopped
  • 2 green onions, chopped

Instructions

  • Cook the Pasta – Boil fettuccine according to package instructions until al dente. Drain and set aside.
  • Sauté Aromatics – Heat butter and olive oil in a large skillet over medium heat. Add onions, bell peppers, and garlic, cooking until soft and fragrant.
  • Add Crawfish – Stir in crawfish tails and cook for 2–3 minutes, allowing them to absorb the flavors.
  • Season the Dish – Sprinkle in Cajun seasoning, paprika, cayenne, black pepper, and salt. Stir to coat evenly.
  • Prepare the Sauce – Pour in chicken broth and Worcestershire sauce, stirring to combine. Reduce heat slightly and add heavy cream, simmering for a few minutes.
  • Incorporate the Cheese – Gradually mix in Parmesan cheese, stirring until melted and smooth.
  • Combine with Pasta – Add cooked fettuccine to the skillet, tossing until fully coated in sauce.
  • Adjust Seasoning – Taste and modify seasoning or spice level as needed.
  • Garnish & Serve – Remove from heat, sprinkle with parsley and green onions, and serve hot.

Notes

  • Protein Swap – Use shrimp, chicken, or andouille sausage instead of crawfish.
  • Dairy-Free – Replace heavy cream with coconut milk or cashew cream; use dairy-free Parmesan.
  • Extra Veggies – Add mushrooms, spinach, or zucchini for added texture.
  • Low-Carb – Substitute fettuccine with zucchini noodles or spaghetti squash.
  • Mild Version – Reduce or omit cayenne and hot sauce.
  • Prep Time: 15 minutes
  • Cook Time: 25 minutes
  • Category: Main Course, pasta , seafood
  • Method: Simmering, Sautéing, boiling
  • Cuisine: Louisiana, Cajun

Keywords: Cajun crawfish pasta, Louisiana fettuccine, spicy seafood pasta, creamy Cajun pasta, Southern comfort food