Smoked Sausage Cajun Alfredo

Featured in: Soft Rustic Bakes

This dish features penne pasta tossed in a rich, creamy Alfredo sauce spiced with Cajun seasoning and smoked paprika. Sautéed smoked sausage rounds mingle with sautéed onions, garlic, and red bell pepper to create a flavorful and hearty meal. The sauce blends heavy cream and Parmesan cheese, giving it a velvety texture and satisfying depth. Garnished with fresh parsley and extra cheese, it's a quick and comforting option perfect for busy evenings.

Updated on Wed, 26 Nov 2025 12:23:53 GMT
Smoked Sausage Cajun Alfredo with Penne, a creamy pasta dish with sausage and fresh parsley garnish. Save to Pinterest
Smoked Sausage Cajun Alfredo with Penne, a creamy pasta dish with sausage and fresh parsley garnish. | amberkettle.com

A creamy, spicy Cajun-inspired pasta dish featuring smoky sausage and penne, all tossed in a rich Alfredo sauce. Perfect for busy weeknights ready in just 20 minutes!

I first served this flavorful dish on a busy weeknight and it quickly became a family favorite.

Ingredients

  • Pasta: 340 g (12 oz) penne pasta
  • Meats: 350 g (12 oz) smoked sausage sliced into 1/4 inch rounds
  • Vegetables: 1 tablespoon olive oil, 1 small yellow onion finely chopped, 2 cloves garlic minced, 1 small red bell pepper diced
  • Sauce: 240 ml (1 cup) heavy cream, 60 g (1/2 cup) grated Parmesan cheese, 1 teaspoon Cajun seasoning (more to taste), 1/2 teaspoon smoked paprika, 1/4 teaspoon freshly ground black pepper, Salt to taste
  • Garnish: 2 tablespoons chopped fresh parsley, Extra grated Parmesan (optional)

Instructions

Step 1:
Bring a large pot of salted water to a boil. Cook penne according to package directions until al dente. Drain and set aside reserving 1/4 cup pasta water.
Step 2:
Meanwhile heat olive oil in a large skillet over medium high heat. Add the smoked sausage and sauté for 3&4 minutes until lightly browned. Remove sausage and set aside.
Step 3:
In the same skillet add onion and bell pepper. Sauté for 2&3 minutes until softened. Add garlic and cook for 30 seconds more.
Step 4:
Reduce heat to medium. Pour in the heavy cream Parmesan Cajun seasoning smoked paprika black pepper and a pinch of salt. Stir until cheese is melted and sauce is smooth.
Step 5:
Return the sausage to the skillet add the drained penne and toss to coat. If the sauce is too thick add a splash of reserved pasta water for desired consistency.
Step 6:
Remove from heat. Sprinkle with chopped parsley and extra Parmesan if desired. Serve hot.
This flavorful Smoked Sausage Cajun Alfredo with Penne is served hot and ready to enjoy with a side. Save to Pinterest
This flavorful Smoked Sausage Cajun Alfredo with Penne is served hot and ready to enjoy with a side. | amberkettle.com

This dish always brings the family together around the dinner table sharing stories and laughter.

Required Tools

Large pot, Large skillet, Chefs knife, Cutting board, Measuring cups and spoons, Colander

Allergen Information

Contains milk (cream Parmesan cheese) and wheat (pasta). Sausage may contain soy or other allergens check labels. Not suitable for vegetarians.

Nutritional Information

Calories 630, Total Fat 36 g, Carbohydrates 50 g, Protein 26 g per serving

Get a close-up of the delicious Smoked Sausage Cajun Alfredo with Penne pasta tossed in a spicy, flavorful sauce. Save to Pinterest
Get a close-up of the delicious Smoked Sausage Cajun Alfredo with Penne pasta tossed in a spicy, flavorful sauce. | amberkettle.com

Enjoy this creamy Cajun dish as a quick satisfying meal any night of the week.

Recipe FAQs

Can I use a different sausage for this dish?

Yes, smoked turkey or chicken sausage can be used for a lighter flavor without sacrificing the dish’s savory profile.

How can I add more vegetables to this meal?

Try adding sautéed mushrooms or fresh spinach along with the onions and bell peppers for extra texture and nutrients.

What pasta is best for this creamy sauce?

Penne pasta works well as its ridges and tubular shape help hold the creamy Alfredo sauce effectively.

How do I adjust the spice level of the dish?

Add more Cajun seasoning or a pinch of cayenne pepper to increase heat, or reduce seasoning for a milder flavor.

Can the sauce consistency be adjusted?

If the sauce is too thick, add a little reserved pasta water to loosen it and achieve the desired creaminess.

Smoked Sausage Cajun Alfredo

Creamy Cajun Alfredo sauce with smoked sausage and penne, ready in under 20 minutes.

Prep duration
5 min
Time to cook
15 min
Total duration
20 min
Created by Molly Easton


Skill level Easy

Cuisine American, Cajun

Makes 4 Portions

Dietary details None specified

What You'll Need

Pasta

01 12 oz penne pasta

Meats

01 12 oz smoked sausage, sliced into 1/4-inch rounds

Vegetables

01 1 tablespoon olive oil
02 1 small yellow onion, finely chopped
03 2 cloves garlic, minced
04 1 small red bell pepper, diced

Sauce

01 1 cup heavy cream
02 1/2 cup grated Parmesan cheese
03 1 teaspoon Cajun seasoning
04 1/2 teaspoon smoked paprika
05 1/4 teaspoon freshly ground black pepper
06 Salt, to taste

Garnish

01 2 tablespoons chopped fresh parsley
02 Extra grated Parmesan cheese (optional)

Directions

Step 01

Cook pasta: Bring a large pot of salted water to a boil. Cook penne until al dente according to package instructions. Drain, reserving 1/4 cup pasta water, then set pasta aside.

Step 02

Brown sausage: Heat olive oil in a large skillet over medium-high heat. Add sliced smoked sausage and sauté for 3 to 4 minutes until lightly browned. Remove sausage and set aside.

Step 03

Sauté vegetables: In the same skillet, add chopped onion and diced red bell pepper. Cook for 2 to 3 minutes until softened, then add minced garlic and cook for an additional 30 seconds.

Step 04

Prepare sauce: Reduce heat to medium and pour in heavy cream. Stir in Parmesan cheese, Cajun seasoning, smoked paprika, black pepper, and salt. Cook, stirring until cheese melts and sauce is smooth.

Step 05

Combine ingredients: Return browned sausage to skillet, add cooked penne, and toss to combine. If sauce is too thick, add reserved pasta water a little at a time until desired consistency is reached.

Step 06

Garnish and serve: Remove skillet from heat. Sprinkle chopped parsley and additional Parmesan cheese over the top. Serve immediately while hot.

Equipment needed

  • Large pot
  • Large skillet
  • Chef's knife
  • Cutting board
  • Measuring cups and spoons
  • Colander

Allergy details

Be sure to look at every ingredient. If you have concerns, ask your healthcare provider.
  • Contains milk (heavy cream, Parmesan cheese) and wheat (pasta). Sausage may contain soy or additional allergens; verify labels. Not suitable for vegetarians.

Nutrition Info (one portion)

Information shown is for general reference. Please speak to your doctor for nutrition advice.
  • Energy: 630
  • Lipids: 36 g
  • Carbohydrates: 50 g
  • Proteins: 26 g