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 Sat, 08 Nov 2025 16:02:00 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)

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.

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