Cajun Sausage Shrimp Alfredo

Featured in: One-Pot Wonders

This dish combines smoky andouille sausage with tender shrimp in a creamy Cajun Alfredo sauce. Sautéed vegetables add depth while penne pasta soaks up the flavorful sauce. With just one pan, it’s a comforting and satisfying meal that balances spicy, savory, and creamy notes. Garnish with fresh parsley for a vibrant finish, ideal for quick weeknight indulgence.

Updated on Mon, 10 Nov 2025 15:15:00 GMT
Creamy Cajun Sausage & Shrimp Alfredo Pasta Skillet with vibrant bell peppers and herbs.  Pin
Creamy Cajun Sausage & Shrimp Alfredo Pasta Skillet with vibrant bell peppers and herbs. | quickcrav.com

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

This dish quickly became a family favorite on busy weeknights because it combines bold flavors with simplicity

Ingredients

  • Andouille sausage: 225 g 8 oz sliced
  • Shrimp: 225 g 8 oz large peeled and deveined
  • Pasta: 300 g 10 oz penne or fettuccine
  • 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:
Cook the 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 add the andouille sausage and cook for 3 4 minutes until browned Remove and set aside
Sauté vegetables:
In the same skillet melt the butter Add onion and red bell pepper sauté for 3 4 minutes until softened Add garlic and cook for 1 minute
Cook shrimp:
Add the 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
Finish sauce:
Stir in Parmesan cheese until melted and smooth Season with salt and pepper
Combine:
Add cooked pasta sausage and shrimp to the skillet Toss to coat in the sauce and heat through for 2 3 minutes
Serve:
Garnish with chopped parsley and serve hot
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| quickcrav.com

This meal always brings everyone together around the table sharing stories and enjoying the warm flavors

Required Tools

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

Allergen Information

Contains dairy cream Parmesan shellfish shrimp and wheat pasta May contain gluten depending on sausage and pasta used

Nutritional Information

Calories 590 Total Fat 31 g Carbohydrates 45 g Protein 32 g per serving

A colorful Cajun Sausage & Shrimp Alfredo Pasta Skillet steaming in a rustic pan.  Pin
A colorful Cajun Sausage & Shrimp Alfredo Pasta Skillet steaming in a rustic pan. | quickcrav.com

This Cajun Sausage and Shrimp Alfredo Pasta is sure to become your new go-to for flavorful comforting meals

Recipe Q&A

What type of sausage works best?

Andouille sausage is ideal for its smoky, spicy flavor that complements the Cajun seasoning.

Can I use a different pasta?

Penne or fettuccine are perfect, but other firm shapes that hold sauce well can also work.

How spicy is this dish?

The Cajun seasoning provides a moderate heat level, adjustable by adding cayenne or hot sauce as desired.

Can I substitute the seafood?

Yes, chicken or smoked turkey sausage can replace shrimp or andouille for a different protein profile.

How do I thicken the sauce?

The sauce thickens naturally as Parmesan melts and cream simmers; simmer gently until desired consistency is reached.

Any tips for cooking shrimp perfectly?

Sauté shrimp just until they turn pink and opaque to avoid overcooking and maintaining tenderness.

Cajun Sausage Shrimp Alfredo

Creamy pasta with smoky sausage, succulent shrimp, and a rich Cajun Alfredo sauce perfect for cozy nights.

Crock-Pot 7 Quart Oval Manual Slow Cooker

Crock-Pot 7 Quart Oval Manual Slow Cooker, Stainless Steel (SCV700-S-BR)

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Rubbermaid Brilliance Food Storage Containers

Rubbermaid Brilliance Food Storage Containers BPA Free Airtight Lids Set of 5 (3.2 Cup)

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Preparation time
15 min
Cooking time
25 min
Total time
40 min

Category One-Pot Wonders

Difficulty Medium

Origin American (Cajun-inspired)

Yield 4 Servings

Dietary specifications None specified

Ingredients

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 ½ cup grated Parmesan cheese
04 ½ cup chicken broth

Seasonings

01 1½ tablespoons Cajun seasoning, plus extra to taste
02 Salt and black pepper, to taste
03 2 tablespoons chopped fresh parsley, for garnish

Instructions

Step 01

Cook Pasta: Bring salted water to a boil and cook pasta according to package directions until al dente. Drain 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. Remove from skillet and set aside.

Step 03

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

Step 04

Cook Shrimp: Add shrimp and 1 tablespoon Cajun seasoning to the skillet. Sauté for 2 to 3 minutes until shrimp turn pink. Remove shrimp and set aside.

Step 05

Prepare Sauce: Pour chicken broth into the skillet, scraping browned bits from the bottom. Stir in heavy cream and remaining Cajun seasoning, then bring to a simmer.

Step 06

Incorporate Cheese and Season: Mix in grated Parmesan cheese until the sauce is smooth. Season with salt and black pepper to taste.

Step 07

Combine Ingredients: Return cooked pasta, sausage, and shrimp to the skillet. Toss gently to coat with sauce and heat through for 2 to 3 minutes.

Step 08

Garnish and Serve: Sprinkle chopped fresh parsley over the skillet and serve immediately while hot.

Required equipment

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

Allergen information

Review each ingredient to identify potential allergens and seek advice from a healthcare professional if uncertain.
  • Contains dairy (heavy cream, Parmesan cheese), shellfish (shrimp), and wheat (pasta).
  • May contain gluten depending on sausage and pasta selection.

Nutritional values (per serving)

These details are offered as a general guide only and shouldn't replace professional medical guidance.
  • Calories: 590
  • Fat: 31 g
  • Carbs: 45 g
  • Protein: 32 g