Get ready to make your weeknight dinner routine wildly delicious with this One Pot Creamy Cajun Sausage Pasta (30-Minutes). Imagine smoky sausage mingling with colorful, sautéed peppers in a glossy, Cajun-spiced cream sauce — all bubbling together in just one pot! It’s a savory, cozy dish packed with bold flavors and rich textures, yet comes together in a flash. If you’re hungry for the kind of meal that feels both special and unfussy, this is the recipe you’ll reach for again and again.

Ingredients You’ll Need
The beauty of this recipe is its simplicity: each ingredient is handpicked to infuse bold taste, luxurious creaminess, or vibrant color into our One Pot Creamy Cajun Sausage Pasta (30-Minutes). Don’t skip or substitute lightly — together, these ingredients guarantee the magic!
- Smoked sausage (Andouille or kielbasa): Adds hearty, smoky depth and juicy bites to every forkful.
- Pasta (penne or rigatoni): Tubular shapes soak up the creamy sauce, holding flavor in every nook.
- Cajun seasoning: The star for zesty, peppery heat — you’ll want your favorite blend here!
- Olive oil: Gives a lush base for browning sausage and softening veggies.
- Bell peppers (mixed colors): Sprinkle in sweetness and a pop of color; use any combo you love.
- Onion: Delivers mellow, fragrant savoriness that’s essential in any great pasta.
- Chicken broth: Imparts deep savory undertones while cooking the pasta right in the pot.
- Heavy cream: Infuses the pasta with luscious, silky body and a craveable richness.
- Shredded Parmesan cheese: Melts into the sauce for salty, nutty complexity.
- Garlic powder: Punches up the flavor effortlessly — no chopping required.
- Cayenne pepper (optional): For those who want an extra-sassy Cajun kick!
- Fresh spinach (optional): Adds freshness and a touch of green; it wilts beautifully in the warm sauce.
- Salt and pepper: Fine-tune the dish to your palate right at the end.
- Chopped parsley: Finishes the dish with herbal brightness and lovely color.
How to Make One Pot Creamy Cajun Sausage Pasta (30-Minutes)
Step 1: Prep Your Ingredients
Before the sizzle and stir begin, get every ingredient ready! Slice your smoked sausage into thin coins for maximum browning. Give the bell peppers and onions a fine chop to help them soften quickly. Then, measure out your Cajun seasoning, chicken broth, Parmesan, and cream so everything is at your fingertips when you need it. A couple extra minutes of prep here makes the magic happen in under 30 minutes!
Step 2: Cook the Sausage and Veggies
Heat olive oil in your largest skillet or a Dutch oven over medium-high heat. Toss in the sausage rounds and sauté until they’re golden and crisped at the edges — that’s where the flavor lives! Remove the sausage with a slotted spoon to keep those tasty drippings in the pot. Next, add the diced bell peppers and onions to the same pan. Cook until softened and fragrant, letting them scoop up every bit of that savory sausage essence.
Step 3: Create the Base
Sprinkle your Cajun seasoning and garlic powder directly onto the sizzling peppers and onions. Let the heat wake up those spices, releasing a mouthwatering aroma that promises delicious things ahead. Now, pour in the chicken broth and bring the mixture up to a gentle simmer; this is where the flavors start to meld and set the stage for a creamy, dreamy pasta.
Step 4: Cook the Pasta
Pour the dry pasta straight into your bubbling broth — no need to pre-boil! Stir occasionally so nothing sticks, and let the pasta absorb every last drop of seasoned liquid while cooking to al dente perfection. Should your pot look a little dry, splash in an extra glug of broth to keep things saucy. This method is pure one-pot magic!
Step 5: Make the Creamy Sauce
Reduce the heat to low and fold in the heavy cream and shredded Parmesan cheese, stirring patiently as the sauce thickens and becomes irresistibly creamy. Return your browned sausage to the pot, and if you’re adding spinach, toss it in now so it wilts gently in the warmth. Taste and adjust with salt, pepper, and cayenne if you like a little extra fire. In minutes, you’ll have a pasta that’s sumptuously coated, with every element perfectly balanced.
Step 6: Serve and Garnish
Spoon the pasta right onto plates or into wide bowls. Shower with plenty of chopped parsley and extra Parmesan if you like, or maybe even scatter a few red pepper flakes for a pop of color and heat. Your One Pot Creamy Cajun Sausage Pasta (30-Minutes) is ready to dazzle right from the pot!
How to Serve One Pot Creamy Cajun Sausage Pasta (30-Minutes)

Garnishes
Never underestimate the power of a great garnish! Chopped parsley adds instant freshness and vibrancy, while extra Parmesan brings salty flair. For heat lovers, a sprinkle of red pepper flakes is a fabulous finish. Even a wedge of lemon alongside, ready for squeezing, can amplify the flavors and add brightness to every bite.
Side Dishes
One Pot Creamy Cajun Sausage Pasta (30-Minutes) is hearty enough to stand alone, but it’s even better with a simple green salad dressed in lemony vinaigrette, or a basket of warm garlic bread to scoop up the extra sauce. Steamed broccoli or roasted asparagus on the side also make for a well-rounded meal without stealing the show.
Creative Ways to Present
Dress up your pasta for a dinner party by serving it in shallow, wide bowls piled high for everyone to share. For a casual feel, spoon portions straight from the pot at the table for a cozy, family-style dinner. You can even use individual ramekins or mini cocottes for cute single servings at brunch or a potluck!
Make Ahead and Storage
Storing Leftovers
Got leftovers? Lucky you! Allow One Pot Creamy Cajun Sausage Pasta (30-Minutes) to cool completely before transferring to an airtight container. It keeps well in the refrigerator for up to 3 days, and the flavors just get deeper and richer as they mingle.
Freezing
If you’re thinking ahead, this pasta freezes surprisingly well. Cool it first, then tuck portions in freezer-safe containers or bags. Store for up to 2 months. For the best results, let pasta thaw overnight in the fridge before reheating — the creaminess comes right back with a little love!
Reheating
To reheat, place your pasta in a pan over low heat with a splash of extra cream or broth. Stir gently until warmed through and silky. The microwave works for quick lunches, too — cover your bowl, heat in short bursts, and stir in between to keep things creamy, not clumpy.
FAQs
Can I use a different type of sausage?
Absolutely! While Andouille brings classic Cajun character, kielbasa, chicken sausage, or even vegetarian sausage all work beautifully. Pick your favorite or use what you have; just make sure it has plenty of flavor.
What kind of pasta shapes work best?
Penne or rigatoni are ideal because their shape captures the creamy sauce, but any short, sturdy pasta will do. Try rotini, orecchiette, or even shells for a playful twist.
How spicy is One Pot Creamy Cajun Sausage Pasta (30-Minutes)?
It’s warmly spiced thanks to the Cajun seasoning and optional cayenne. You control the heat: add more or less seasoning, and go light or heavy on the cayenne and red pepper flakes to suit your crowd.
Can I add extra veggies?
Definitely! Spinach wilts perfectly, but mushrooms, zucchini, cherry tomatoes, or even peas can add texture and nutrition. Just sauté them with the peppers and onions for best flavor.
Is this recipe gluten free?
As written, it’s not, but you can simply swap in your favorite gluten-free pasta and check that your sausage and Cajun seasoning are gluten free. The rest of the ingredients should already be safe!
Final Thoughts
If you’re hunting for comfort and flavor without the fuss, make One Pot Creamy Cajun Sausage Pasta (30-Minutes) your new go-to dish. It delivers on every front: quick, hearty, customizable, and reliably crowd-pleasing. Try it once and you’ll want it on repeat — so why not gather your favorite people and dig in tonight?
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One Pot Creamy Cajun Sausage Pasta (30-Minutes) Recipe
- Total Time: 30 minutes
- Yield: 4 Servings
Description
One Pot Creamy Cajun Sausage Pasta is a quick and flavorful dish featuring smoky sausage, bold Cajun spices, and a creamy cheese sauce. Perfect for busy weeknights or entertaining, this satisfying meal is ready in just 30 minutes.
Ingredients
Smoked Sausage:
10 ounces Andouille or kielbasa
Pasta:
4 ounces penne or rigatoni
Cajun Seasoning:
2 tablespoons
Olive Oil:
1 tablespoon
Bell Peppers:
1 cup diced mixed colors
Onion:
½ cup diced
Chicken Broth:
2 cups (add more if needed)
Heavy Cream:
1 cup
Parmesan Cheese:
1 cup shredded
Garlic Powder:
½ teaspoon
Cayenne Pepper:
¼ teaspoon (optional)
Spinach:
1 cup fresh (optional)
Salt and Pepper:
To taste
Parsley:
Chopped for garnish
Instructions
- Prep Your Ingredients: Slice the smoked sausage, chop bell peppers, onions, and measure out seasonings and dairy.
- Cook the Sausage and Veggies: Brown sausage in a pot, then sauté bell peppers and onions.
- Create the Base: Add Cajun seasoning, pour in broth, and bring to a simmer.
- Cook the Pasta: Add pasta and cook until al dente.
- Make the Creamy Sauce: Stir in heavy cream and cheese until melted, then add back the sausage.
- Serve and Garnish: Top with parsley, Parmesan, or red pepper flakes.
- Prep Time: 10 minutes
- Cook Time: 20 minutes
- Category: Main Course
- Cuisine: Cajun
Nutrition
- Serving Size: 1 serving
- Calories: 550 kcal