Cajun Sausage Shrimp Alfredo Pasta

Featured in: Comfort Food Favorites

Cajun Sausage & Shrimp Alfredo Pasta Skillet brings bold Southern flavor to your table in under an hour. Smoky andouille sausage, succulent shrimp, penne pasta, and fresh vegetables are tossed in a creamy Cajun-style Alfredo sauce. The skillet method melds everything together, ensuring a rich, satisfying dish that's perfect for weeknight comfort or casual gatherings. Garnish with parsley for vibrant color and enjoy with garlic bread or salad. This hearty main features a pleasing kick from Cajun seasoning and can be adapted with your choice of proteins or gluten-free pasta for dietary needs.

Updated on Thu, 16 Apr 2026 19:23:27 GMT
Creamy Cajun Sausage & Shrimp Alfredo Pasta Skillet garnished with fresh parsley and spices.  Save It
Creamy Cajun Sausage & Shrimp Alfredo Pasta Skillet garnished with fresh parsley and spices. | zetluna.com

A creamy, spicy one-pan pasta featuring smoky sausage, succulent shrimp, and a rich Cajun Alfredo sauce is perfect for weeknight comfort.

On busy nights, this skillet has saved me more times than I can count. Its bold flavors and simple steps make it a reliable favorite that everyone at home requests again and again.

Ingredients

  • Andouille sausage: 225 g (8 oz), sliced
  • Large shrimp: 225 g (8 oz), peeled and deveined
  • Penne or fettuccine: 300 g (10 oz)
  • Onion: 1 small, finely chopped
  • Red bell pepper: 1, sliced
  • Garlic: 2 cloves, minced
  • Unsalted butter: 2 tbsp
  • Heavy cream: 240 ml (1 cup)
  • Parmesan cheese: 60 g (½ cup), grated
  • Chicken broth: 120 ml (½ cup)
  • Cajun seasoning: 1½ tbsp (plus extra to taste)
  • Salt and black pepper: To taste
  • Fresh parsley: 2 tbsp, chopped (for garnish)

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Instructions

Cook pasta:
In salted boiling water according to package instructions until al dente. Drain and set aside.
Brown sausage:
In a large skillet over medium heat, cook andouille sausage for 3–4 minutes until browned. Remove and set aside.
Sauté vegetables:
In the same skillet, melt butter. Add onion and red bell pepper and sauté for 3–4 minutes until softened. Add garlic and cook for 1 minute.
Cook shrimp:
Add shrimp and 1 tbsp Cajun seasoning. Sauté for 2–3 minutes until the shrimp turn pink. Remove shrimp and set aside.
Make sauce:
Pour in chicken broth and scrape any browned bits from the pan. Add heavy cream and remaining Cajun seasoning. Bring to a simmer.
Add cheese and season:
Stir in Parmesan cheese until melted and smooth. Season with salt and pepper.
Combine and finish:
Add cooked pasta, sausage, and shrimp to the skillet. Toss to coat in the sauce and heat through for 2–3 minutes.
Garnish and serve:
Garnish with chopped parsley and serve hot.
A delicious Cajun Sausage & Shrimp Alfredo Pasta Skillet served with garlic bread.  Save It
A delicious Cajun Sausage & Shrimp Alfredo Pasta Skillet served with garlic bread. | zetluna.com

There is nothing like seeing family gather around the stove, waiting impatiently for the first taste. Sharing this Cajun-inspired meal always brings a little extra warmth and laughter to our evenings.

Notes & Serving Suggestions

For extra heat, add a pinch of cayenne or hot sauce. Substitute smoked turkey sausage or chicken if preferred. Serve with a crisp green salad and garlic bread for a complete meal.

Required Tools

Large skillet, pot for boiling pasta, knife and cutting board, tongs or spatula.

Nutritional Information

Per serving: Calories: 590, Total Fat: 31 g, Carbohydrates: 45 g, Protein: 32 g.

One-pan Cajun Sausage & Shrimp Alfredo Pasta Skillet, rich with creamy sauce and flavors. Save It
One-pan Cajun Sausage & Shrimp Alfredo Pasta Skillet, rich with creamy sauce and flavors. | zetluna.com

This crowd-pleasing Cajun Alfredo skillet is ready in under an hour and always disappears fast. Enjoy every spicy, creamy bite with those you love.

Common Questions About Recipes

→ Can I use a different type of sausage?

Yes, you can substitute smoked turkey sausage or even chicken sausage for andouille if preferred. Both options provide ample smokiness and flavor.

→ Can I make this dish gluten-free?

Definitely! Replace the pasta with your favorite gluten-free variety and ensure your sausage is gluten-free to accommodate dietary needs.

→ Is the Cajun Alfredo sauce spicy?

The Cajun seasoning gives a mild kick. Adjust spiciness by adding more seasoning, cayenne, or hot sauce to taste.

→ What wines pair well with this skillet meal?

A lightly chilled Chardonnay complements the richness of the Alfredo sauce and balances the spices in the dish.

→ Can I prepare this ahead of time?

This skillet pasta can be cooked in advance and reheated gently. However, for best texture, add shrimp just before serving.

→ What side dishes work well?

Serve alongside a crisp green salad and garlic bread for a complete meal full of flavor and freshness.

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Cajun Sausage Shrimp Alfredo Pasta

Smoky sausage, shrimp, and savory Cajun Alfredo come together in a quick, creamy skillet pasta meal.

Prep Time
15 mins
Time to Cook
25 mins
Overall Time
40 mins
Authored by Clara


Skill Level Required Medium

Cuisine Type American Cajun-inspired

Recipe Output 4 Number of Portions

Dietary Needs None specified

The Ingredients You'll Need

Proteins

01 8 oz andouille sausage, sliced
02 8 oz large shrimp, peeled and deveined

Pasta

01 10 oz penne or fettuccine pasta

Vegetables

01 1 small onion, finely chopped
02 1 red bell pepper, sliced
03 2 cloves garlic, minced

Sauce

01 2 tablespoons unsalted butter
02 1 cup heavy cream
03 1/2 cup grated Parmesan cheese
04 1/2 cup chicken broth

Seasonings

01 1 1/2 tablespoons Cajun seasoning, plus extra to taste
02 Salt and black pepper, to taste
03 2 tablespoons chopped fresh parsley, for garnish

Step-by-Step Instructions

Step 01

Prepare Pasta: Boil pasta in salted water according to package directions until al dente. Drain thoroughly and set aside.

Step 02

Brown Sausage: Heat a large skillet over medium heat. Add sliced andouille sausage and cook for 3 to 4 minutes until browned, then remove and set aside.

Step 03

Sauté Vegetables: In the same skillet, melt butter. Add chopped onion and sliced red bell pepper; sauté for 3 to 4 minutes until softened. Add minced garlic and cook for 1 minute until fragrant.

Step 04

Cook Shrimp: Add shrimp and 1 tablespoon Cajun seasoning to vegetables. Sauté for 2 to 3 minutes until shrimp are pink and just cooked through. Remove shrimp and set aside.

Step 05

Build Alfredo Sauce: Pour chicken broth into skillet and scrape any browned bits. Stir in heavy cream and remaining Cajun seasoning. Bring mixture to a gentle simmer.

Step 06

Finish Sauce: Add grated Parmesan cheese gradually, stirring until completely melted and sauce is smooth. Adjust salt and black pepper to taste.

Step 07

Combine and Heat: Add the cooked pasta, browned sausage, and sautéed shrimp to the skillet. Toss to coat evenly in the sauce, heating through for 2 to 3 minutes.

Step 08

Garnish and Serve: Sprinkle with chopped fresh parsley and serve hot.

Tools You'll Need

  • Large skillet
  • Pot for boiling pasta
  • Knife and cutting board
  • Tongs or spatula

Allergy Information

Review each ingredient to identify allergens and consult an expert if needed.
  • Contains dairy from heavy cream and Parmesan cheese.
  • Contains shellfish due to shrimp.
  • Contains wheat from pasta unless substituted.
  • Potential gluten in sausage and pasta; verify packaging for sensitivities.

Nutritional Facts (Per Serving)

Keep in mind these details are for general guidance and shouldn't replace professional advice.
  • Caloric Content: 590
  • Fats: 31 grams
  • Carbohydrates: 45 grams
  • Proteins: 32 grams

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