This Cheesy Cajun Steak Pasta with Garlic Parmesan Sauce is the perfect mash-up of comfort and spice. Think of juicy, pan-seared steak slices resting on a bed of creamy, cheesy rotini pasta laced with Cajun seasoning and rich garlic-Parmesan flavor. It’s bold, creamy, and just the right amount of spicy to keep every bite interesting.

Whether you’re making it for a cozy weeknight dinner or trying to impress guests, this dish never fails to deliver. It’s fast enough for a 30-minute meal but tastes like you ordered it from a restaurant. Pair it with a simple salad or roasted veggies, and you’ve got yourself a complete, satisfying plate.

What Cut of Steak Should I Use?

The beauty of this dish is its flexibility. Ribeye gives a juicy, marbled finish, while sirloin is leaner but still flavorful. Skirt steak or flank steak work great too—just slice them thinly against the grain for tenderness. Whatever cut you choose, a quick sear on high heat seals in flavor and gives that irresistible golden crust.

Ingredients for the Cheesy Cajun Steak Pasta with Garlic Parmesan Sauce

Ribeye or Sirloin Steak: You want a tender, juicy cut that sears well and slices beautifully.

Rotini Pasta: The spirals hold onto that luscious sauce like a dream. Penne or rigatoni are good backups.

Heavy Cream: This is the rich base of your sauce—no skimping here.

Parmesan Cheese: Freshly grated if possible, for the best melt and flavor.

Garlic (minced): A generous amount adds depth and warmth to the sauce.

Butter: Helps the garlic bloom and gives richness.

Olive Oil: For searing the steak.

Cajun Seasoning: The star flavor—smoky, spicy, and bold.

Salt and Pepper: Essential for seasoning both steak and pasta.

Parsley (optional): For garnish and a pop of freshness.

How To Make the Cheesy Cajun Steak Pasta with Garlic Parmesan Sauce

Step 1: Cook the Pasta

Boil a large pot of salted water and cook rotini according to package instructions until al dente. Drain and set aside.

Step 2: Season and Sear the Steak

Pat the steak dry and season generously with Cajun seasoning, salt, and pepper. Heat olive oil in a skillet over high heat and sear the steak for about 3–4 minutes per side until a crust forms and the inside reaches your preferred doneness. Let it rest before slicing thinly.

Step 3: Make the Garlic Parmesan Sauce

In the same skillet, reduce heat to medium and add butter. Once melted, add minced garlic and cook until fragrant, about 1 minute. Pour in heavy cream and bring to a gentle simmer. Stir in Parmesan cheese and whisk until melted into a creamy sauce.

Step 4: Combine Pasta and Sauce

Add the cooked rotini to the sauce and stir to coat evenly. If the sauce is too thick, add a splash of pasta water to loosen it up.

Step 5: Assemble and Serve

Top the creamy pasta with the sliced Cajun steak. Garnish with freshly chopped parsley and extra Parmesan if you like.

Serving and Storing This Cheesy Cajun Steak Pasta

Serve this dish fresh off the stove for the best texture and flavor. A side of garlic bread or a crisp green salad makes the perfect companion.

If you have leftovers, store them in an airtight container in the fridge for up to 3 days. Reheat gently on the stove or in the microwave with a splash of cream or milk to keep the sauce smooth. Freezing isn’t recommended since the cream sauce may separate.

Frequently Asked Questions

Can I use a different kind of pasta?

Absolutely! Rotini works best for holding onto the sauce, but penne, rigatoni, or even fettuccine are great options.

Is this recipe very spicy?

It has a gentle heat from the Cajun seasoning, but you can dial it up or down depending on the brand you use or add more to taste.

Can I make it ahead of time?

You can prep the steak and sauce ahead, but for best results, cook the pasta fresh and combine just before serving.

What’s the best way to reheat leftovers?

Reheat gently with a splash of cream or milk over medium-low heat. Avoid high heat to prevent the sauce from breaking.

Can I use chicken instead of steak?

Yes! This recipe is fantastic with Cajun-seasoned grilled chicken as well.

Is this gluten-free?

You can make it gluten-free by using your favorite GF pasta and checking that your Cajun seasoning is gluten-free.

Want More Pasta Recipes with a Twist?

If you love this bold and creamy steak pasta, don’t miss these other flavorful favorites from Life with Jam:

📌 Save this recipe to your Pinterest dinner board so you can come back to it any time.

And let me know in the comments how yours turned out. Did you spice it up extra or keep it mild? Try any fun twists like shrimp or mushrooms?

I love hearing how others make these recipes their own. Questions are welcome too—let’s help each other cook smarter and tastier.

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Cheesy Cajun Steak Pasta with Garlic Parmesan Sauce

Author: Jam Scott

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Description

A bold and creamy pasta dish made with tender Cajun-seasoned steak, rich garlic Parmesan sauce, and rotini pasta that captures every bit of flavor. Perfect for a cozy dinner or to impress guests with minimal effort.