Smoked Sausage Cajun Alfredo

Featured in: Quick Cozy Dinners

This creamy Cajun-inspired dish combines smoky smoked sausage with a rich Alfredo sauce and penne pasta. Sautéed onions and bell peppers add sweetness, complemented by garlic and a blend of Cajun spices for a flavorful kick. The sauce is thickened with heavy cream and freshly grated Parmesan, creating a smooth and indulgent coating for the pasta and sausage. Ready in just 20 minutes, this hearty meal is perfect for a comforting dinner garnished with fresh parsley for a vibrant touch.

Updated on Fri, 21 Nov 2025 11:51:00 GMT
Smoked Sausage Cajun Alfredo with penne: a creamy and vibrant pasta dish, perfect for a quick dinner. Save
Smoked Sausage Cajun Alfredo with penne: a creamy and vibrant pasta dish, perfect for a quick dinner. | nomiqo.com

A creamy, spicy pasta dish combining smoky sausage, Cajun spices, and a rich Alfredo sauce for a comforting meal ready in just 20 minutes.

I first served this to my family on a busy weeknight and everyone loved the smoky depth combined with the creamy Alfredo sauce It quickly became a favorite

Ingredients

  • Pasta: 12 oz (340 g) penne pasta
  • Sausage: 12 oz (340 g) smoked sausage (e.g. andouille or kielbasa) sliced into ¼-inch rounds
  • Vegetables: 1 small yellow onion finely chopped 1 red bell pepper diced 2 cloves garlic minced
  • Sauce: 2 tbsp unsalted butter 1½ cups (360 ml) heavy cream 1 cup (100 g) freshly grated Parmesan cheese 1 tsp Cajun seasoning (plus more to taste) ¼ tsp black pepper ¼ tsp smoked paprika (optional)
  • Garnish: 2 tbsp chopped fresh parsley

Instructions

Step 1:
Cook the penne pasta according to package instructions in salted boiling water until al dente Drain and set aside
Step 2:
While the pasta cooks heat a large skillet over medium-high heat Add the sliced smoked sausage and cook for 3–4 minutes until browned Remove sausage and set aside
Step 3:
In the same skillet add butter Once melted sauté onion and red bell pepper for 2–3 minutes until softened Add garlic and cook for 30 seconds until fragrant
Step 4:
Stir in the heavy cream Cajun seasoning black pepper and smoked paprika Bring to a simmer
Step 5:
Reduce heat to low add Parmesan cheese and stir until melted and sauce is smooth
Step 6:
Return the browned sausage to the skillet Add the cooked penne and toss to coat evenly in the sauce Adjust seasoning with additional Cajun spice if desired
Step 7:
Serve hot garnished with chopped parsley
A close-up of Smoked Sausage Cajun Alfredo: Penne pasta coated in rich, spicy Alfredo, loaded with sausage. Save
A close-up of Smoked Sausage Cajun Alfredo: Penne pasta coated in rich, spicy Alfredo, loaded with sausage. | nomiqo.com

My family gathers around the table eagerly enjoying this creamy spicy meal it sparks great conversations and happy memories

Required Tools

Large pot (for boiling pasta) Large skillet Chefs knife Cutting board Wooden spoon or spatula Grater (for Parmesan)

Allergen Information

Contains milk/dairy (cream Parmesan cheese) and wheat (penne pasta) Contains possible sulfites (in some smoked sausages) Double-check sausage ingredients for allergens or gluten if sensitive

Nutritional Information

Calories 680 Total Fat 42 g Carbohydrates 47 g Protein 26 g per serving

Enjoy a warm bowl of flavorful Smoked Sausage Cajun Alfredo; the penne is perfectly coated in sauce. Save
Enjoy a warm bowl of flavorful Smoked Sausage Cajun Alfredo; the penne is perfectly coated in sauce. | nomiqo.com

This dish is perfect for quick weeknight dinners with bold flavors that satisfy the whole family

Recipe FAQs

What type of sausage works best for this dish?

Smoked sausages like andouille or kielbasa provide a smoky depth and pair well with Cajun spices, enhancing the overall flavor.

Can I make this dish spicier?

Yes, add a pinch of cayenne pepper or hot sauce when cooking to increase the heat level according to your taste.

Is it possible to use a lighter sausage option?

Turkey or chicken sausage can be substituted to reduce fat while maintaining a similar texture and flavor profile.

How do I ensure the pasta cooks perfectly?

Cook penne pasta in salted boiling water until al dente, then drain and set aside before combining with the sauce.

Can this dish be made gluten-free?

Yes, using gluten-free penne pasta will make the dish suitable for gluten-sensitive diets without altering the flavor.

Smoked Sausage Cajun Alfredo

Creamy pasta with smoky sausage, Cajun seasoning, and Parmesan sauce served with penne.

Prep Duration
5 min
Cook Duration
15 min
Total Duration
20 min
Created by Chloe Bennett


Skill Level Easy

Cuisine Type American, Cajun-Inspired

Portions 4 Serving Size

Dietary Details None specified

Ingredient List

Pasta

01 12 oz penne pasta

Sausage

01 12 oz smoked sausage (andouille or kielbasa), sliced into ¼-inch rounds

Vegetables

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

Sauce

01 2 tbsp unsalted butter
02 1½ cups heavy cream
03 1 cup freshly grated Parmesan cheese
04 1 tsp Cajun seasoning, plus more to taste
05 ¼ tsp black pepper
06 ¼ tsp smoked paprika (optional)

Garnish

01 2 tbsp chopped fresh parsley

Recipe Steps

Step 01

Cook Pasta: Boil salted water and cook penne pasta according to package directions until al dente. Drain and set aside.

Step 02

Brown Sausage: Heat a large skillet over medium-high heat. Add sliced smoked sausage and cook 3 to 4 minutes until browned. Remove and set aside.

Step 03

Sauté Vegetables: In the same skillet, melt butter. Sauté onion and red bell pepper for 2 to 3 minutes until softened. Add garlic and cook for 30 seconds until fragrant.

Step 04

Prepare Sauce: Stir in heavy cream, Cajun seasoning, black pepper, and smoked paprika. Bring to a gentle simmer.

Step 05

Incorporate Cheese: Reduce heat to low. Add Parmesan cheese and stir until melted and sauce is smooth.

Step 06

Combine Ingredients: Return browned sausage to skillet. Add cooked penne and toss to coat evenly in sauce. Adjust seasoning with additional Cajun spice if desired.

Step 07

Serve: Plate the pasta and garnish with chopped fresh parsley. Serve immediately.

Tools Needed

  • Large pot
  • Large skillet
  • Chef's knife
  • Cutting board
  • Wooden spoon or spatula
  • Grater

Allergy Information

Review all ingredients for allergen risks and check with your healthcare provider for guidance.
  • Contains milk (cream, Parmesan cheese) and wheat (penne pasta). May contain sulfites in smoked sausage. Verify sausage ingredients for allergens.

Nutrition Info (per portion)

Provided only for reference purposes—don’t substitute for professional medical guidance.
  • Energy: 680
  • Lipids: 42 g
  • Carbohydrates: 47 g
  • Proteins: 26 g