Creamy Spicy Cajun Sausage Pasta

Creamy Cajun sausage pasta with tender penne coated in a spicy red pepper sauce Save
Creamy Cajun sausage pasta with tender penne coated in a spicy red pepper sauce | cookingwithmila.com

This satisfying one-pot dish combines smoked Cajun sausage with colorful bell peppers, aromatic onions, and garlic, all coated in a luscious cream sauce. The pasta cooks directly in the flavorful broth, absorbing every bit of spice and richness. Ready in just 35 minutes with minimal cleanup, this hearty meal delivers restaurant-quality flavor with simple techniques.

The first time I made this pasta, my kitchen smelled like a New Orleans street corner. Cajun spices sizzling in the pan, that rich smoked sausage rendering its fat, and the way cream cuts through heat like nothing else. My roommate wandered in from her room and asked what restaurant I'd ordered from.

I made this for a Tuesday dinner when nobody felt like cooking but everyone was starving. The way the sauce thickens as it rests is pure magic. My friend who claims she hates spicy food went back for thirds and kept saying just one more bite.

Ingredients

  • Smoked Cajun sausage: This is the flavor engine of the whole dish andouille works beautifully but any smoked spicy sausage will do
  • Olive oil: Just enough to get things started and prevent sticking
  • Yellow onion: Provides a sweet base that balances the heat
  • Garlic: Fresh minced only never the jarred stuff
  • Red and green bell peppers: They add sweetness color and that classic Cajun vibe
  • Cajun seasoning: The soul of the recipe adjust based on your heat tolerance
  • Smoked paprika: Deepens that smoky backbone
  • Cayenne pepper: Optional but recommended if you like it extra spicy
  • Penne or rigatoni: These shapes catch the sauce perfectly in their ridges and tubes
  • Chicken broth: Low sodium so you can control the salt level
  • Heavy cream: Creates that luxurious silky finish
  • Parmesan cheese: Freshly grated melts better and tastes brighter
  • Fresh parsley: A bright finish that cuts through the richness

Instructions

Sear the sausage:
Heat olive oil in a large deep skillet or Dutch oven over medium high heat and add sliced sausage cooking until browned about 3 to 4 minutes then remove and set aside.
Build the base:
In the same pot add onion and bell peppers sautéing for 3 to 4 minutes until softened then add garlic cooking for just 1 minute until fragrant.
Add the spices:
Return the sausage to the pot and stir in Cajun seasoning smoked paprika cayenne if using salt and pepper until everything is coated and fragrant.
Add liquids and pasta:
Pour in uncooked pasta chicken broth and heavy cream stirring well to combine and making sure pasta is submerged.
Simmer to perfection:
Bring to a gentle boil then reduce to a simmer cover and cook for 12 to 15 minutes stirring occasionally until pasta is al dente and most liquid is absorbed.
Finish with cheese:
Stir in Parmesan cheese until melted and the sauce is creamy then remove from heat and let rest uncovered for 2 to 3 minutes to thicken.
Garnish and serve:
Sprinkle with chopped fresh parsley right before serving while its still steaming hot.
One pot Cajun sausage pasta featuring sliced smoked sausage in a rich Parmesan cream sauce Save
One pot Cajun sausage pasta featuring sliced smoked sausage in a rich Parmesan cream sauce | cookingwithmila.com

This recipe became my go to for unexpected guests because it looks impressive but comes together so fast. Last winter my neighbor came over shoveling snow and I made a double batch. We stood around the stove eating straight from the pot and forgot about the cold completely.

Making It Your Own

Half and half works if you want something lighter though the sauce wont be quite as rich. Turkey or chicken sausage lets you keep the smoky flavor without as much fat. I ve made this with diced chicken thighs when sausage wasnt available and it still hits all the right notes.

Perfect Pairings

A crisp green salad with acidic vinaigrette cuts through the cream beautifully. Warm crusty bread is non negotiable in my house you need something to sop up that sauce. Cold beer or sweet tea help tame the heat if you go heavy on the cayenne.

Timing Secrets

Pasta thickness varies by brand so check a minute early and trust your taste over the timer. Resting the dish is not optional thats when the sauce transforms from loose to luscious. Leftovers reheat surprisingly well with a splash of broth to bring it back to life.

  • Mise en place everything before you start cooking once you add the pasta things move fast
  • Warm your broth slightly if you keep it in the fridge it helps maintain even cooking
  • Grate your own cheese pre grated stuff has anti caking agents that make sauce grainy
Steaming bowl of Cajun sausage pasta with colorful bell peppers and fresh parsley garnish Save
Steaming bowl of Cajun sausage pasta with colorful bell peppers and fresh parsley garnish | cookingwithmila.com

Some recipes are just meant to be shared and this ones no exception. Grab a spoon a fork and a friend.

Your Questions Answered

Absolutely. Reduce or omit the cayenne pepper and use less Cajun seasoning to adjust the heat level to your preference.

Penne and rigatoni are excellent choices as their ridges hold the creamy sauce beautifully. Short tubular shapes with texture work ideally.

Yes. Turkey or chicken sausage make leaner alternatives. Any smoked sausage with good flavor will complement the creamy sauce.

Store in an airtight container in the refrigerator for up to 3 days. Reheat gently with a splash of cream or broth to restore consistency.

Freezing is possible though the cream sauce may separate slightly upon thawing. Reheat slowly while stirring to bring it back together.

A crisp green salad with vinaigrette balances the richness. Crusty bread helps soak up the extra creamy sauce.

Creamy Spicy Cajun Sausage Pasta

Spicy Cajun sausage with tender pasta in a rich, creamy sauce—all in one pot for effortless cleanup.

Prep 10m
Cook 25m
Total 35m
Servings 4
Difficulty Easy

Ingredients

Sausage & Aromatics

  • 14 oz smoked Cajun sausage, sliced into rounds
  • 1 tablespoon olive oil
  • 1 medium yellow onion, diced
  • 3 cloves garlic, minced

Vegetables

  • 1 red bell pepper, diced
  • 1 green bell pepper, diced

Spices & Seasonings

  • 2 teaspoons Cajun seasoning
  • ½ teaspoon smoked paprika
  • ¼ teaspoon cayenne pepper
  • Salt and black pepper to taste

Pasta & Liquids

  • 10 oz penne or rigatoni pasta, uncooked
  • 3 ⅓ cups low-sodium chicken broth
  • ¾ cup heavy cream

Cheese & Garnish

  • ¾ cup freshly grated Parmesan cheese
  • 2 tablespoons chopped fresh parsley

Instructions

1
Brown the Sausage: Heat olive oil in a large, deep skillet or Dutch oven over medium-high heat. Add sliced sausage and cook until browned, about 3-4 minutes. Remove sausage and set aside.
2
Sauté Vegetables: In the same pot, add onion and bell peppers. Sauté for 3-4 minutes until softened. Add garlic and cook for 1 minute until fragrant.
3
Combine Seasonings: Return the sausage to the pot. Stir in Cajun seasoning, smoked paprika, cayenne, salt, and pepper until evenly distributed.
4
Add Pasta and Liquids: Add uncooked pasta to the pot. Pour in chicken broth and heavy cream. Stir well to combine, ensuring pasta is submerged.
5
Simmer Until Tender: Bring to a gentle boil, then reduce to a simmer. Cover and cook for 12-15 minutes, stirring occasionally, until pasta is al dente and most liquid is absorbed.
6
Add Cheese: Stir in Parmesan cheese until melted and sauce is creamy and coats the pasta.
7
Rest and Serve: Remove from heat. Let pasta rest uncovered for 2-3 minutes to thicken. Garnish with chopped parsley before serving.
Additional Information

Equipment Needed

  • Large deep skillet or Dutch oven
  • Chef's knife
  • Cutting board
  • Wooden spoon

Nutrition (Per Serving)

Calories 690
Protein 28g
Carbs 59g
Fat 36g

Allergy Information

  • Contains milk (cream, Parmesan cheese)
  • Contains wheat (pasta)
  • Sausage may contain soy or gluten—check labels if sensitive
Mila Russo

Passionate home cook sharing easy, flavorful recipes and practical meal tips.