There’s something deeply satisfying about a one-pot pasta that’s both bold and creamy. This One Pot Creamy Cajun Sausage Pasta combines smoky sausage, tender penne, and a luscious Cajun-spiced sauce—all cooked in one pan for easy cleanup. It’s comforting, full of flavor, and ready before you know it.
Table of Contents
Why You’ll Love This Creamy Cajun Sausage Pasta
This pasta is the perfect mix of creamy, spicy, and smoky—all in under 30 minutes.
- One pan = no extra dishes
- Cajun seasoning brings just the right kick
- Smoky sausage adds deep flavor
- Perfect for quick weeknight dinners
- Family-friendly and customizable
- Creamy sauce clings to every bite
Back when I worked late nights, one-pot meals like this kept me fed and sane. I’d throw everything in a pan, kick off my boots, and let the smell of sausage and garlic do the rest.
Ingredients You’ll Need
This recipe uses simple, bold ingredients that build a perfect Cajun-style pasta sauce.
Main Ingredients
- 12 oz penne pasta – sturdy enough to soak up that creamy sauce
- 14 oz smoked sausage, sliced into rounds – rich and flavorful base
- 1 tbsp olive oil – for sautéing the sausage
- 3 cloves garlic, minced – brings aromatic depth
- 1 small onion, diced – creates that savory backbone
- 2 cups chicken broth – infuses the pasta with flavor as it cooks
- 1 cup heavy cream – makes the sauce velvety
- 1 cup shredded Parmesan cheese – adds a salty, creamy finish
- 1 ½ tsp Cajun seasoning – smoky, spicy, perfectly balanced
- ½ tsp paprika – enhances color and depth
- ¼ tsp black pepper – rounds out the heat
- Salt to taste – ties everything together
- 1 tbsp chopped parsley – fresh pop for garnish
Optional Add-Ons or Substitutes
- Swap sausage for chicken or shrimp for variety
- Add bell peppers or spinach for color
- Use half-and-half instead of cream for a lighter sauce
- Stir in a spoon of Tomato Garlic Pasta for a hint of tang
- Pair with Cowboy Butter Chicken Linguine for a Southern-inspired dinner combo
Step-by-Step Instructions
Cooking this Cajun pasta is all about layering flavor, and one pot keeps it simple.
- Sear the sausage: In a large skillet or Dutch oven, heat olive oil over medium heat. Add sliced sausage and cook 4–5 minutes until golden. Remove and set aside.
- Sauté aromatics: Add onion and garlic to the pan, cooking until soft and fragrant (about 2 minutes).
- Add liquids and pasta: Pour in chicken broth, heavy cream, Cajun seasoning, paprika, black pepper, and salt. Stir to combine. Add uncooked penne pasta.
- Simmer: Bring to a boil, then reduce heat to medium-low. Cover and cook 12–14 minutes, stirring occasionally, until pasta is tender and sauce thickens.
- Add cheese and sausage: Stir in Parmesan until melted. Return sausage to the pot and toss everything together.
- Finish and serve: Garnish with parsley and extra Parmesan. Serve hot and enjoy!
Quick Reminders:
- Use freshly grated Parmesan for the best melt
- Stir occasionally to prevent pasta from sticking
- If sauce thickens too much, add a splash of broth
- Adjust Cajun spice to taste — mild or bold, it’s your call
Expert Tips for Success
This pasta is all about flavor and texture balance.
- Don’t overcook the pasta; it continues to soften off heat
- Smoked sausage adds that signature Cajun depth
- Stir the sauce off heat before adding cheese to prevent curdling
- For added spice, mix in hot sauce or red pepper flakes
- Try serving it with Garlic Parmesan Beef Pasta for a creamy duo dinner
- A splash of lemon juice at the end can brighten the rich sauce
Serving Suggestions
This dish is rich enough to stand alone but pairs perfectly with fresh or crispy sides.
- Serve with Mini Shepherd’s Pies for a cozy combo
- Add a crisp garden salad for freshness
- Pair with garlic bread or dinner rolls
- Top with extra Parmesan and parsley
- Perfect for family meals or Sunday suppers
Storing and Reheating
This pasta reheats beautifully and keeps its creamy texture.
How to Store It
- Store in airtight containers for up to 4 days in the fridge
- Freeze for up to 2 months
- Cool before sealing to avoid condensation
- Store toppings separately for freshness
How to Reheat It
- Stovetop: Reheat on low with a splash of cream or broth
- Microwave: 1–2 minutes, stirring halfway through
- Avoid high heat to keep the sauce smooth and creamy
Nutrition (per serving)
Calories: 675 | Carbohydrates: 56g | Protein: 24g | Fat: 39g | Saturated Fat: 18g | Unsaturated Fat: 17g | Cholesterol: 95mg | Sodium: 1120mg | Fiber: 3g | Sugar: 4g
Frequently Asked Questions
Can I make this without cream?
Yes! Substitute half-and-half or even evaporated milk for a lighter sauce.
Can I use gluten-free pasta?
Absolutely—just reduce liquid slightly since GF pasta absorbs less.
What type of sausage works best?
Smoked sausage or andouille for authentic Cajun taste.
Final Thoughts
This One Pot Creamy Cajun Sausage Pasta brings Southern flair straight to your table—smoky, creamy, and comfort-packed. It’s quick to make, easy to clean up, and full of the bold flavor that makes dinner feel special.
- Creamy, one-pan perfection
- Balanced Cajun spice and smoky sausage flavor
- Family favorite that’s ready fast
From my Texas kitchen to yours—pour a little love and spice into your pot, and you’ve got a meal worth savoring.
One Pot Creamy Cajun Sausage Pasta
Ingredients
Equipment
Method
- In a large skillet or Dutch oven, heat olive oil over medium heat. Add sliced sausage and cook for 4–5 minutes until golden. Remove and set aside.
- Add onion and garlic to the pan. Cook until softened and fragrant, about 2 minutes.
- Add chicken broth, heavy cream, Cajun seasoning, paprika, black pepper, and salt. Stir to combine, then add uncooked penne pasta.
- Bring to a boil, then reduce heat to medium-low. Cover and cook for 12–14 minutes, stirring occasionally, until pasta is tender and sauce thickens.
- Stir in Parmesan cheese until melted. Return sausage to the pot and toss to combine.
- Garnish with chopped parsley and extra Parmesan if desired. Serve hot.
Nutrition
Notes
- Use freshly grated Parmesan for best texture, and adjust Cajun spice level to your preference.
- Add bell peppers or spinach for extra color and nutrition.
- For a lighter version, use half-and-half instead of cream.
- Let pasta rest slightly before serving to allow the sauce to thicken.
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