Smoked Sausage Cajun Alfredo

Featured in: Sizzle & Spice Meals

This creamy Cajun Alfredo combines smoky sausage and penne pasta with a rich, flavorful sauce made from heavy cream, Parmesan, and spices. The smoky, spicy notes of the sausage and Cajun seasoning blend perfectly with the smooth, cheesy sauce for a comforting and quick dish. Sautéed onion, bell pepper, and garlic add freshness and depth, while a sprinkle of parsley gives a bright finish. Ready in just 20 minutes, it's ideal for an easy, satisfying dinner.

Updated on Fri, 21 Nov 2025 12:43:00 GMT
Smoked Sausage Cajun Alfredo with penne, a creamy pasta dish with smoky sausage and vibrant peppers. Save
Smoked Sausage Cajun Alfredo with penne, a creamy pasta dish with smoky sausage and vibrant peppers. | sizzlebloom.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.

This flavorful dish has become a favorite in my household for its bold flavors and quick preparation time.

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

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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.
Enjoy this flavorful Smoked Sausage Cajun Alfredo; look at that rich, cheesy Alfredo sauce! Save
Enjoy this flavorful Smoked Sausage Cajun Alfredo; look at that rich, cheesy Alfredo sauce! | sizzlebloom.com

My family loves gathering around this dish, especially on busy weeknights when we want something quick yet satisfying.

Notes

Substitute turkey or chicken sausage for a lighter version. Pairs well with a crisp green salad or garlic bread.

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). Double-check sausage ingredients for allergens or gluten if sensitive.

Picture a bowl of warm Smoked Sausage Cajun Alfredo, ready to serve with fresh parsley sprinkled on top. Save
Picture a bowl of warm Smoked Sausage Cajun Alfredo, ready to serve with fresh parsley sprinkled on top. | sizzlebloom.com

This dish brings together smoky, creamy, and spicy flavors for a truly satisfying meal you can enjoy any night of the week.

Common Questions

→ What type of sausage is best for this dish?

Smoked sausages like andouille or kielbasa are ideal, as their smoky flavor complements the creamy sauce well.

→ Can I make this dish spicier?

Yes, add a pinch of cayenne pepper or a dash of hot sauce to intensify the heat according to your preference.

→ Is it possible to substitute the pasta?

Absolutely. Gluten-free pasta or other shapes can be used without affecting the dish’s overall flavor.

→ How do I prevent the sauce from breaking?

Maintain low heat when adding cream and cheese, stirring gently until the sauce is smooth and fully combined.

→ Can I use a different protein instead of smoked sausage?

Turkey or chicken sausage works as a lighter option while still providing savory flavors to the creamy sauce.

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Smoked Sausage Cajun Alfredo

Creamy Cajun Alfredo with smoky sausage and penne pasta, rich flavors ready in 20 minutes.

Setup Duration
5 min
Heat Duration
15 min
Complete Duration
20 min
Created by Emily Dawson

Classification Sizzle & Spice Meals

Skill Level Easy

Heritage American, Cajun-Inspired

Output 4 Portions

Nutrition Labels None specified

Components

Pasta

01 12 ounces penne pasta

Sausage

01 12 ounces smoked sausage (such as andouille or kielbasa), sliced into 1/4-inch rounds

Vegetables

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

Sauce

01 2 tablespoons unsalted butter
02 1 1/2 cups heavy cream
03 1 cup freshly grated Parmesan cheese
04 1 teaspoon Cajun seasoning, plus more to taste
05 1/4 teaspoon black pepper
06 1/4 teaspoon smoked paprika (optional)

Garnish

01 2 tablespoons chopped fresh parsley

Method Steps

Phase 01

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

Phase 02

Brown Sausage: Heat a large skillet over medium-high heat and brown sliced smoked sausage for 3 to 4 minutes. Remove from skillet and set aside.

Phase 03

Sauté Vegetables: Add butter to the hot skillet and melt. Sauté chopped onion and diced red bell pepper until softened, about 2 to 3 minutes. Add minced garlic and cook for 30 seconds until fragrant.

Phase 04

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

Phase 05

Incorporate Cheese: Lower heat and add grated Parmesan cheese, stirring until fully melted and sauce is smooth.

Phase 06

Combine All Components: Return browned sausage to skillet, add cooked penne, and toss until pasta is evenly coated with sauce. Adjust seasoning with additional Cajun spice as needed.

Phase 07

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

Kitchen Tools

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

Dietary Alerts

Always review ingredients individually for potential allergens and seek professional medical guidance when uncertain.
  • Contains dairy (heavy cream, Parmesan cheese) and wheat (penne pasta). Some smoked sausages may contain sulfites. Verify ingredient labels if allergic or gluten-sensitive.

Dietary Information (per portion)

Values shown are estimates and shouldn't replace professional medical consultation.
  • Energy Value: 680
  • Fats: 42 g
  • Carbohydrates: 47 g
  • Proteins: 26 g

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