Save A creamy, spicy pasta dish combining smoky sausage, Cajun spices, and a rich Alfredo sauce for a comforting meal ready in just 20 minutes.
The first time I made this Cajun Alfredo, my family couldn&t believe how delicious and speedy it was. Even on busy nights, this pasta brings everyone together for a hearty meal packed with flavor.
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
- Cook Pasta:
- Boil penne pasta in salted water until al dente. Drain and set aside.
- Sear Sausage:
- Heat a large skillet over medium-high heat. Add smoked sausage slices and cook for 3–4 minutes until browned. Remove sausage and set aside.
- Sauté Veggies:
- In the same skillet, melt butter. Sauté onion and bell pepper for 2–3 minutes until softened. Add garlic and cook for 30 seconds until fragrant.
- Make Sauce:
- Stir in heavy cream, Cajun seasoning, black pepper, and smoked paprika. Bring to a simmer.
- Add Cheese:
- Reduce heat to low. Add Parmesan cheese and stir until melted and sauce is smooth.
- Combine:
- Return browned sausage and cooked penne to the skillet. Toss to coat everything evenly. Adjust seasoning with more Cajun spice if desired.
- Garnish & Serve:
- Serve hot, garnished with chopped parsley.
Save Sharing this pasta at our table always sparks conversation and laughter. It&s become a requested favorite during busy weeks.
Required Tools
Large pot, large skillet, chef&s knife, cutting board, wooden spoon, grater
Notes
For spicier flavor, add cayenne pepper or hot sauce. Swap turkey or chicken sausage for a lighter option, or use gluten-free pasta for dietary needs.
Nutritional Information
Calories: 680, Total Fat: 42 g, Carbohydrates: 47 g, Protein: 26 g per serving
Save Serve this bold, creamy pasta hot straight from the pan and enjoy every spicy, cheesy bite with friends or family.
Recipe FAQ
- → What type of sausage works best?
Smoked sausages like andouille or kielbasa add a deep, smoky flavor that complements the creamy sauce perfectly.
- → Can I adjust the spice level?
Yes, increase Cajun seasoning or add cayenne pepper to suit your desired heat intensity.
- → Is there an alternative to heavy cream?
You can use half-and-half or a creamy non-dairy substitute, but heavy cream ensures the sauce’s rich texture.
- → How do I prevent the sauce from separating?
Simmer gently and stir while adding Parmesan slowly to help maintain a smooth and creamy consistency.
- → Can I make it gluten-free?
Yes, substituting regular penne with gluten-free pasta maintains the dish's flavor and texture.