Creamy Spicy Cajun Sausage Pasta Quick Weeknight Dinner Idea
The bold flavors of Cajun seasoning meet the richness of creamy pasta in this easy dinner recipe. Smoky sausage, tender vegetables, and a velvety sauce come together in just 30 minutes, making it perfect for busy weeknights.
If you’re looking for a dish that balances heat, creaminess, and texture, this Cajun-inspired pasta delivers. Every bite is packed with flavor, and it’s sure to become a go-to favorite in your dinner rotation.
Why this dish stands out
- The Cajun seasoning adds a spicy, smoky kick that enhances the sausage and sauce.
- Heavy cream creates a luscious, velvety texture that coats the pasta perfectly.
- With vibrant veggies and fresh garnishes, this dish is visually appealing and full of flavor.
Ingredients you’ll need
- 8 oz penne pasta
- 1 lb smoked sausage, sliced
- 1 tablespoon olive oil
- 1 small onion, diced
- 3 cloves garlic, minced
- 1 bell pepper, diced
- 1 can (14.5 oz) diced tomatoes, undrained
- 1 cup heavy cream
- 2 teaspoons Cajun seasoning
- 1 teaspoon paprika
- Salt and pepper to taste
- 1/2 cup grated Parmesan cheese
- 2 green onions, sliced (for garnish)
How to make this creamy Cajun pasta
Begin by cooking the penne pasta according to the package instructions. Once cooked, drain it and set it aside while you prepare the rest of the dish.
In a large skillet, heat the olive oil over medium heat. Add the sliced smoked sausage and cook for 5-7 minutes until browned and slightly crispy.
Next, toss in the diced onion and bell pepper. Cook for 3-4 minutes until the vegetables are softened, then stir in the minced garlic and sauté for another minute until fragrant.

Pour in the undrained diced tomatoes, heavy cream, Cajun seasoning, and paprika. Mix everything thoroughly and let it simmer for about 5 minutes, allowing the sauce to thicken slightly.
Season the sauce with salt and pepper to suit your taste. Add the cooked penne pasta to the skillet, tossing it well to coat the pasta evenly in the creamy sauce.
Stir in the grated Parmesan cheese until it melts into the sauce, creating a creamy, cheesy consistency. Serve the pasta hot, garnished with sliced green onions for a fresh and colorful finish.
What to serve with this dish
A crisp green salad with a light vinaigrette pairs well with the rich flavors of this pasta. Warm garlic bread or a crusty baguette is perfect for soaking up any leftover sauce.
Storage and leftovers
Store leftovers in an airtight container in the refrigerator for up to 3 days. Reheat gently in a skillet over low heat, adding a splash of cream or water to revive the sauce if needed.
Ingredient swaps
If you prefer a different protein, cooked chicken or shrimp can replace the smoked sausage. For a vegetarian option, use tofu or plant-based sausage instead.

Creamy Spicy Cajun Sausage Pasta Quick Weeknight Dinner Idea
Ingredients
Method
- Cook the penne pasta according to package instructions; drain and set aside.
- In a large skillet, heat olive oil over medium heat. Add the sliced sausage and cook until browned, about 5-7 minutes.
- Add the diced onion and bell pepper to the skillet, cooking until softened, about 3-4 minutes.
- Stir in the minced garlic and cook for an additional 1 minute until fragrant.
- Pour in the diced tomatoes with their juices, heavy cream, Cajun seasoning, and paprika. Stir well to combine.
- Let the mixture simmer for about 5 minutes, allowing it to thicken slightly. Season with salt and pepper to taste.
- Add the cooked penne pasta to the skillet, tossing to coat the pasta in the sauce.
- Stir in the grated Parmesan cheese until melted and creamy.
- Serve hot, garnished with sliced green onions.
Notes

Loved this recipe? Save it to your favorite Pinterest board so you can easily find it later! ✨
