Introduction
What happens when smoky sausage meets a creamy Cajun sauce bursting with spice and comfort? The answer is this Creamy Cajun Sausage Pasta — a restaurant-worthy dish ready in just 30 minutes. Perfectly seasoned sausage slices tossed in a velvety garlic-Parmesan sauce with a Cajun kick, coating every strand of pasta in bold flavor. It’s rich, spicy, and comforting all at once — the ultimate one-pan dinner for busy nights!

Ingredients List
For the Pasta
- 12 oz (340 g) penne pasta (or any short pasta like rigatoni or rotini)
- 1 Tbsp olive oil
- 14 oz (400 g) smoked sausage or andouille sausage, sliced into rounds
- 3 cloves garlic, minced
- 1 small onion, diced
- 1 red bell pepper, sliced
- 1 green bell pepper, sliced
For the Cajun Cream Sauce
- 2 cups (480 ml) heavy cream
- 1 cup (100 g) grated Parmesan cheese
- 1 ½ Tbsp Cajun seasoning (store-bought or homemade)
- ½ tsp smoked paprika
- ¼ tsp cayenne pepper (optional for extra heat)
- Salt and black pepper, to taste
- 2 Tbsp unsalted butter
- Chopped parsley, for garnish
Substitutions:
- Use half-and-half or evaporated milk instead of heavy cream for a lighter sauce.
- Try turkey sausage or chicken sausage for a leaner option.
- For gluten-free, use gluten-free pasta.
Timing
- Prep Time: 10 minutes
- Cooking Time: 20 minutes
- Total Time: ~30 minutes — 25% faster than most creamy pasta dishes thanks to the one-pan method.
Step-by-Step Instructions
Step 1: Cook the Pasta
Boil pasta in salted water according to package directions. Reserve ½ cup of pasta water before draining.
Step 2: Brown the Sausage
Heat olive oil in a large skillet over medium-high heat. Add sausage slices and cook until browned on both sides (about 4–5 minutes). Remove and set aside.
Step 3: Sauté Aromatics
In the same pan, melt butter. Add onion, garlic, and bell peppers. Cook until softened, about 3–4 minutes, scraping up browned bits for flavor.
Step 4: Make the Creamy Cajun Sauce
Pour in the heavy cream and stir in Cajun seasoning, smoked paprika, cayenne, salt, and pepper. Bring to a gentle simmer, then add Parmesan cheese. Stir until the sauce thickens and becomes silky.
Step 5: Combine Everything
Add cooked pasta and sausage back into the pan. Toss well to coat in sauce. If too thick, add a splash of reserved pasta water until creamy.
Step 6: Serve
Garnish with chopped parsley and a sprinkle of Parmesan. Serve hot and enjoy the bold Cajun flavor in every bite!

Nutritional Information (per serving, serves 4)
| Nutrient | Amount |
|---|---|
| Calories | 640 kcal |
| Protein | 28 g |
| Carbohydrates | 54 g |
| Fat | 34 g |
| Sugar | 5 g |
| Sodium | 940 mg |
Healthier Alternatives for the Recipe
- Use whole-grain or chickpea pasta for more fiber and protein.
- Swap cream for Greek yogurt or coconut milk for a lighter texture.
- Add veggies like spinach, mushrooms, or zucchini for a nutrient boost.
- Use turkey sausage to cut fat while keeping flavor.
Serving Suggestions
- Serve with garlic bread or toasted baguette slices.
- Add a side salad with lemon vinaigrette to balance the richness.
- Top with crushed red pepper flakes for spice lovers.
- Pairs perfectly with iced tea or a cold lager for casual dinners.
Common Mistakes to Avoid
- Overcooking pasta — it should be al dente so it absorbs the sauce properly.
- Adding cheese too early — it can curdle; stir it in after the sauce thickens.
- Not browning sausage enough — caramelization adds flavor depth.
- Skipping pasta water — it helps emulsify and thicken the sauce naturally.
- Over-salting — Cajun seasoning and sausage already contain salt.
Storing Tips for the Recipe
- Refrigerator: Store in airtight container for up to 3 days.
- Reheat: Add a splash of milk or cream and heat gently over low flame.
- Freezer: Freeze for up to 1 month; thaw overnight before reheating.
- Avoid microwaving too long — it can split the sauce.
Conclusion
This Creamy Cajun Sausage Pasta is rich, spicy, and packed with Southern-style comfort in every forkful. It’s the ultimate 30-minute meal that transforms simple ingredients into bold flavors. Try it tonight, share your results in the comments, and subscribe for more easy, creamy pasta recipes!

FAQs
Q1: Can I make it non-spicy?
Yes! Simply reduce the Cajun seasoning and omit the cayenne pepper.
Q2: Can I use milk instead of cream?
You can, but the sauce will be thinner — use cornstarch slurry (1 tsp + 2 Tbsp water) to thicken.
Q3: Can I make it ahead?
Yes! Prepare sauce and sausage ahead; cook pasta fresh before mixing to avoid sogginess.
Q4: What’s the best sausage for this recipe?
Andouille adds smoky spice, but kielbasa or Italian sausage work well too.
Q5: Can I add shrimp or chicken?
Definitely — combine shrimp, sausage, and chicken for a classic Cajun “trio pasta”!
Creamy Cajun Sausage Pasta
4
servings30
minutes40
minutes300
kcalIngredients
8 oz (225 g) penne or rigatoni pasta
1 tbsp olive oil
12 oz (340 g) smoked sausage, sliced
1 small onion, chopped
2 cloves garlic, minced
1 red bell pepper, sliced
1 ½ cups heavy cream
½ cup chicken broth
1 tbsp Cajun seasoning
½ tsp paprika
½ cup grated Parmesan cheese
Salt and pepper to taste
Fresh parsley for garnish
Directions
- Cook pasta according to package directions. Drain and set aside.
- In a large skillet, heat olive oil over medium heat. Add sausage slices and cook until browned. Remove and set aside.
- In the same pan, add onion, garlic, and bell pepper. Sauté for 3–4 minutes until softened.
- Stir in Cajun seasoning and paprika, then pour in heavy cream and chicken broth. Simmer for 5 minutes.
- Add Parmesan cheese and stir until the sauce thickens slightly.
- Return sausage and pasta to the skillet, tossing until evenly coated.
- Season with salt and pepper, garnish with parsley, and serve hot.









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