One Pot Creamy Cajun Sausage Pasta Recipe
Introduction
This One Pot Creamy Cajun Sausage Pasta is a flavorful and satisfying meal that’s ready in just 25 minutes. Combining spicy sausage, tender pasta, and a rich creamy sauce, it’s perfect for a quick weeknight dinner that doesn’t sacrifice taste.

Ingredients
- 2 tablespoons olive oil
- 12 ounces andouille sausage, sliced
- 1 small onion, diced
- 3 cloves garlic, minced
- 2 teaspoons Cajun seasoning
- 8 ounces penne pasta
- 2 cups chicken broth
- 1 cup heavy cream
- 1/2 cup grated Parmesan cheese
- Salt and pepper, to taste
- 2 tablespoons chopped fresh parsley (for garnish)
Instructions
- Step 1: Heat olive oil in a large deep skillet over medium heat. Add sausage and cook until browned on both sides. Remove and set aside.
- Step 2: In the same pan, sauté diced onion and garlic until softened and fragrant.
- Step 3: Stir in Cajun seasoning and dry pasta. Toss to coat evenly in spices.
- Step 4: Pour in chicken broth and heavy cream. Stir and bring to a boil.
- Step 5: Reduce heat, cover, and simmer for 12–15 minutes until pasta is cooked through.
- Step 6: Return sausage to the skillet and stir to combine.
- Step 7: Add Parmesan cheese and stir until melted into the sauce.
- Step 8: Season with salt and pepper to taste.
- Step 9: Garnish with chopped parsley and serve immediately.
Tips & Variations
- For a milder dish, reduce the Cajun seasoning or use smoked sausage instead of andouille.
- Swap penne for other pasta shapes like rigatoni or farfalle if preferred.
- Add vegetables such as bell peppers or spinach for extra color and nutrition.
- If you want a thicker sauce, simmer uncovered for a few extra minutes before adding cheese.
Storage
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 milk or broth to loosen the sauce if it thickens too much.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use a different type of sausage?
Yes, mild smoked sausage or kielbasa can be used as a substitute, but andouille adds a distinctive smoky Cajun flavor that’s key to this dish.
Is this recipe gluten-free?
This recipe uses regular penne pasta, which contains gluten. To make it gluten-free, substitute with gluten-free pasta of your choice.
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One Pot Creamy Cajun Sausage Pasta Recipe
- Total Time: 25 minutes
- Yield: 4 servings 1x
Description
This One Pot Creamy Cajun Sausage Pasta is a flavorful and hearty dish combining spicy andouille sausage with tender penne pasta cooked in a creamy, cheesy Cajun sauce. Perfect for a quick weeknight meal, it comes together in just 25 minutes with minimal cleanup.
Ingredients
Meat and Dairy
- 12 ounces andouille sausage, sliced
- 1 cup heavy cream
- 1/2 cup grated Parmesan cheese
Produce
- 1 small onion, diced
- 3 cloves garlic, minced
- 2 tablespoons chopped fresh parsley (for garnish)
Pantry
- 2 tablespoons olive oil
- 2 teaspoons Cajun seasoning
- 8 ounces penne pasta
- 2 cups chicken broth
- Salt and pepper, to taste
Instructions
- Brown the sausage: Heat olive oil in a large deep skillet over medium heat. Add sliced andouille sausage and cook until browned on both sides, about 5-7 minutes. Once browned, remove the sausage from the skillet and set aside.
- Sauté the aromatics: In the same skillet, add diced onion and minced garlic. Sauté until softened and fragrant, approximately 3-4 minutes, scraping up any browned bits from the sausage.
- Add seasoning and pasta: Stir in Cajun seasoning and the dry penne pasta. Toss to evenly coat the pasta in the spices and aromatics.
- Add liquids and boil: Pour in the chicken broth and heavy cream. Stir gently and bring the mixture to a rolling boil over medium-high heat.
- Simmer the pasta: Reduce heat to low, cover the skillet with a lid, and let it simmer for 12–15 minutes, or until the pasta is cooked al dente and has absorbed most of the liquid.
- Combine sausage and pasta: Return the browned sausage to the skillet and stir well to combine all ingredients evenly.
- Add cheese: Sprinkle the grated Parmesan cheese into the skillet and stir until the cheese has melted smoothly into the sauce.
- Season to taste: Taste the dish and add salt and pepper as desired to enhance the flavors.
- Garnish and serve: Sprinkle chopped fresh parsley over the top for a fresh finish and serve immediately while hot.
Notes
- For a spicier kick, add extra Cajun seasoning or a pinch of cayenne pepper.
- You can substitute penne with other pasta shapes like rigatoni or fusilli.
- To make it lighter, use half-and-half instead of heavy cream, but sauce will be less rich.
- Leftovers can be stored in the refrigerator for up to 3 days and reheated gently on the stovetop with a splash of milk.
- Prep Time: 5 minutes
- Cook Time: 20 minutes
- Category: Main Course
- Method: Stovetop
- Cuisine: Cajun
Keywords: One pot pasta, Cajun sausage pasta, creamy pasta, andouille sausage recipe, quick dinner, easy pasta dish, Cajun seasoning

