Creamy Cajun Sausage Pasta Recipe

Creamy Cajun Sausage Pasta Recipe tastes rich, smoky, a little spicy, and super cozy, like weeknight comfort in a bowl. It works perfectly for busy folks who want big flavor in about 30 minutes without babysitting a complicated sauce. I cook this on repeat when my kids start circling the kitchen like hungry sharks at 5 p.m.

Why You Should Try This Creamy Cajun Sausage Pasta Recipe

This Creamy Cajun Sausage Pasta Recipe hits that perfect balance of creamy, spicy, and cheesy without feeling heavy. You get browned sausage, tender pasta, and a silky sauce that clings to every bite.

It suits weeknights, date nights at home, and potlucks where you want people to ask for the recipe. Cleanup stays easy, and you only need one large skillet plus a pot for the pasta.

“This Creamy Cajun Sausage Pasta Recipe tastes like restaurant comfort food but comes together faster than takeout ★★★★★”

Ingredients You’ll Need

Pasta & Protein

• 12 ounces short pasta
  • Penne, rotini, rigatoni, or shells all work.
  • Whole wheat or chickpea pasta works if you like extra fiber and protein.
• 12 ounces smoked sausage or andouille sausage, sliced into ¼-inch rounds
  • Use andouille for more heat and smoky flavor.
  • Use kielbasa or turkey sausage for a milder version.

Veggies & Aromatics

• 1 tablespoon olive oil
• 1 tablespoon butter
• 1 small yellow onion, finely chopped
• 1 small red bell pepper, chopped
• 1 small green bell pepper, chopped
• 3 cloves garlic, minced

Creamy Cajun Sauce

• 1½ to 2 tablespoons Cajun seasoning
  • Use a low-sodium blend if possible.
  • If your Cajun seasoning tastes very salty, start with 1 tablespoon and adjust.
• ½ teaspoon smoked paprika
• ¼ teaspoon dried thyme
• ¼ teaspoon dried oregano
• 1½ cups low-sodium chicken broth
• 1 cup heavy cream
  • Half-and-half works, but the sauce turns slightly thinner.
• 1 cup shredded Parmesan cheese, freshly grated
  • Pre-shredded Parmesan works in a pinch, but fresh melts smoother.
• 4 ounces cream cheese, softened and cut into cubes
  • This adds extra body and tang.
• ½ teaspoon kosher salt, or to taste
• ¼ teaspoon black pepper
• Pinch of red pepper flakes, optional, for extra heat

Fresh Finish

• 2 tablespoons chopped fresh parsley or green onions
• Lemon wedge or two, optional, to brighten the richness

Pantry Shortcuts & Substitutions

• Use pre-sliced smoked sausage from the fridge section to save prep time.
• Use frozen chopped bell pepper and onion mix if you want to skip chopping.
• Swap heavy cream with evaporated milk if you want a lighter but still creamy sauce.
• Use gluten-free pasta and check your sausage label if you cook gluten-free.

Equipment List

• Large pot for boiling pasta
• Large deep skillet or sauté pan (12-inch works best)
• Colander
• Wooden spoon or spatula
• Measuring cups and spoons
• Chef’s knife and cutting board

Tips & Tricks

• Salt the pasta water generously so the pasta carries flavor before it hits the sauce.
• Brown the sausage until you see golden edges to build flavor in the pan.
• Use room temperature cream cheese so it melts into the sauce without lumps.
• Add Cajun seasoning gradually and taste; every brand hits a different spice and salt level.
• Reserve a cup of pasta water before draining in case you want to thin the sauce.
• Stir the sauce over medium heat and keep it just below a simmer so the dairy stays smooth.
• Toss the pasta in the sauce while both still hot so the sauce coats every piece.
• Finish with fresh herbs and a squeeze of lemon to cut through the richness.
• If you cook for kids or spice-sensitive guests, start with less Cajun seasoning and skip red pepper flakes.
• Reheat leftovers with a splash of milk or broth to bring the sauce back to life.

How to Make Creamy Cajun Sausage Pasta Recipe

Step 1: Cook the Pasta

1. Bring a large pot of water to a boil and salt it generously.
2. Add the pasta and cook until al dente, following package directions.
3. Reserve about 1 cup of pasta water, then drain the pasta and set it aside.

Step 2: Brown the Sausage

1. Heat a large skillet over medium-high heat.
2. Add the olive oil and sliced sausage in a single layer.
3. Cook 4 to 6 minutes, turning occasionally, until the sausage browns on both sides.
4. Transfer the browned sausage to a plate and leave the flavorful bits in the skillet.

Step 3: Sauté the Veggies

1. Reduce the heat to medium and add the butter to the same skillet.
2. Add the chopped onion and bell peppers.
3. Cook 4 to 5 minutes, stirring often, until the veggies soften and pick up some color.
4. Add the minced garlic and cook 30 seconds until fragrant, so it does not burn.

Step 4: Build the Cajun Cream Sauce

1. Sprinkle the Cajun seasoning, smoked paprika, thyme, oregano, salt, black pepper, and red pepper flakes over the veggies.
2. Stir and toast the spices for about 30 seconds to wake up their flavor.
3. Pour in the chicken broth and scrape the bottom of the pan to release any browned bits.
4. Stir in the heavy cream and bring the mixture to a gentle simmer over medium heat.

Step 5: Melt in the Cheeses

1. Add the cream cheese cubes to the skillet.
2. Stir until the cream cheese melts and the sauce looks smooth and slightly thick.
3. Reduce the heat to low and gradually stir in the shredded Parmesan.
4. Stir until the cheese melts and the sauce turns glossy and creamy.

Step 6: Combine Pasta and Sausage

1. Add the browned sausage and any juices from the plate back into the skillet.
2. Stir to coat the sausage in the creamy Cajun sauce.
3. Add the cooked pasta to the skillet and toss until every piece of pasta carries sauce.
4. If the sauce looks too thick, splash in a bit of reserved pasta water until you like the consistency.

Step 7: Taste, Adjust, and Serve

1. Taste the pasta and adjust seasoning with more Cajun seasoning, salt, or pepper if needed.
2. Turn off the heat and sprinkle chopped parsley or green onions over the top.
3. Squeeze a little lemon over the pasta if you want a brighter flavor.
4. Serve hot, with extra Parmesan on the side for cheese lovers.

What to Serve with Creamy Cajun Sausage Pasta Recipe

This Creamy Cajun Sausage Pasta Recipe pairs nicely with a simple green salad tossed with a light vinaigrette to balance the richness. Garlic bread or warm baguette slices work great to scoop up every bit of sauce. Steamed broccoli, green beans, or roasted asparagus add color and crunch on the side. A tall glass of iced tea, lemonade, or sparkling water with citrus keeps the meal refreshing.

Storage Options

• Store leftovers in an airtight container in the fridge for up to 3 to 4 days.
• Reheat gently on the stove over low heat with a splash of milk or broth, stirring until creamy again.
• Reheat in the microwave in short bursts, stirring between each burst and adding a spoonful of liquid if the pasta looks dry.
• Freeze portions in freezer-safe containers for up to 2 months, then thaw overnight in the fridge before reheating with extra liquid to revive the sauce.

Creamy Cajun Sausage Pasta Recipe

Creamy Cajun Sausage Pasta tastes rich, smoky, a little spicy, and super cozy, with browned sausage, tender pasta, and a silky, cheesy Cajun cream sauce that comes together in about 30 minutes.

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Prep Time 15 minutes mins

Cook Time 25 minutes mins

Total Time 40 minutes mins

Servings: 6

Course: Drinner

Ingredients

  

• 12 ounces short pasta (such as penne, rotini, rigatoni, or shells)
• 12 ounces smoked sausage or andouille sausage, sliced into 1/4-inch rounds

• 1 tablespoon olive oil
• 1 tablespoon butter
• 1 small yellow onion, finely chopped
• 1 small red bell pepper, chopped
• 1 small green bell pepper, chopped
• 3 cloves garlic, minced

• 1 1/2-2 tablespoons Cajun seasoning
• 1/2 teaspoon smoked paprika
• 1/4 teaspoon dried thyme
• 1/4 teaspoon dried oregano
• 1 1/2 cups low-sodium chicken broth
• 1 cup heavy cream
• 1 cup shredded Parmesan cheese, freshly grated
• 4 ounces cream cheese, softened and cut into cubes
• 1/2 teaspoon kosher salt, or to taste
• 1/4 teaspoon black pepper
• 1 pinch red pepper flakes (optional)

• 2 tablespoons chopped fresh parsley or green onions
• 1-2 lemon wedges, for serving (optional)

Instructions

 

1. Bring a large pot of water to a boil and salt it generously.
2. Add the pasta and cook until al dente according to package directions.
3. Reserve about 1 cup of pasta water, then drain the pasta and set it aside.

1. Heat a large skillet over medium-high heat.
2. Add the olive oil and sliced sausage in a single layer.
3. Cook for 4 to 6 minutes, turning occasionally, until the sausage is browned on both sides.
4. Transfer the browned sausage to a plate, leaving the browned bits in the skillet.

1. Reduce the heat to medium and add the butter to the same skillet.
2. Add the chopped onion and bell peppers.
3. Cook for 4 to 5 minutes, stirring often, until the vegetables soften and pick up some color.
4. Add the minced garlic and cook for about 30 seconds until fragrant.

1. Sprinkle the Cajun seasoning, smoked paprika, thyme, oregano, salt, black pepper, and red pepper flakes (if using) over the vegetables.
2. Stir and toast the spices for about 30 seconds.
3. Pour in the chicken broth and scrape the bottom of the pan to release any browned bits.
4. Stir in the heavy cream and bring the mixture to a gentle simmer over medium heat.

1. Add the cream cheese cubes to the skillet.
2. Stir until the cream cheese melts and the sauce looks smooth and slightly thickened.
3. Reduce the heat to low and gradually stir in the shredded Parmesan cheese.
4. Stir until the cheese melts and the sauce is glossy and creamy.

1. Return the browned sausage and any accumulated juices to the skillet.
2. Stir to coat the sausage in the creamy Cajun sauce.
3. Add the cooked pasta to the skillet and toss until all the pasta is well coated with sauce.
4. If the sauce is too thick, add a splash of reserved pasta water until it reaches your desired consistency.

1. Taste and adjust the seasoning with more Cajun seasoning, salt, or pepper if needed.
2. Turn off the heat and sprinkle chopped parsley or green onions over the top.
3. Squeeze a little lemon over the pasta if you like a brighter flavor.
4. Serve hot, with extra Parmesan on the side if desired.

Notes

Nutrition Information
Approximate per serving (1/6 of recipe): 640 calories; fat 42 g; saturated fat 21 g; carbohydrates 43 g; fiber 2 g; sugars 5 g; protein 20 g; sodium 1180 mg. Values are estimates and will vary based on sausage type, pasta shape, brands used, and portion size.