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Homemade Cajun Shrimp Fettuccine Alfredo photo

Cajun Shrimp Fettuccine Alfredo

Creamy Cajun shrimp and andouille sausage tossed with fettuccine in a rich Parmesan Alfredo sauce.
Prep Time 10 minutes
Cook Time 20 minutes
Total Time 30 minutes
Servings 4 servings

Equipment

  • Large Pot
  • large high-sided skillet
  • Colander
  • Tongs or pasta fork
  • Measuring cups and spoons

Ingredients
  

  • 8 ounces fettuccine pasta
  • 1 tablespoon olive oil
  • 1 pound medium shrimp shelled and deveined
  • 2 tablespoons Cajun seasoning
  • 1/2 pound Andouille sausage sliced into 1/4-inch circles
  • 1 small yellow onion diced
  • 2 cloves garlic minced
  • 1/4 cup chicken stock
  • 1 cup heavy cream
  • 1 cup grated Parmesan cheese
  • 1 teaspoon black pepper
  • 1/4 teaspoon cayenne pepper
  • minced parsley for garnish (optional)

Instructions
 

  • Bring a large pot of salted water to a boil. Cook the fettuccine according to package directions until al dente, drain, and set aside.
  • Heat the olive oil in a large high-sided skillet over medium-high heat.
  • Toss the shrimp with the Cajun seasoning, then add to the hot skillet and cook about 4–5 minutes until pink and just cooked through. Remove the shrimp to a plate and set aside.
  • In the same skillet, add the sliced Andouille sausage and diced onion; sauté until the onion is translucent and the sausage begins to brown, about 4–5 minutes.
  • Add the minced garlic and cook about 30 seconds until fragrant.
  • Pour in the chicken stock and scrape up any browned bits from the bottom of the pan.
  • Stir in the heavy cream, grated Parmesan, black pepper, and cayenne; simmer over medium heat for about 5 minutes until the sauce thickens, stirring frequently to prevent scorching.
  • Add the cooked pasta and reserved shrimp to the skillet and toss gently to coat in the sauce. If needed, thin the sauce with a little milk or let it reduce to reach desired consistency.
  • Serve immediately with a sprinkle of minced parsley, if desired.

Notes

  • Use a lower sodium Cajun seasoning to avoid excessive saltiness.
  • If you can't find low-sodium Cajun seasoning, reduce the amount used and add cayenne for more heat.