Cajun Steak Tips with Cheesy Rigatoni Parmesan Sauce

Featured in Pasta & Noodles.

Spicy Cajun steak tips meet creamy, cheesy rigatoni in a rich Parmesan sauce. A hearty and flavorful dinner that's easy to make and satisfying.
David Miller - Recipe Author
Updated on March 16, 2026 at 10:36 PM
Prep Time: 20 min Cook Time: 25 min Total Time: 45 min 4 Servings Intermediate
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Cajun Steak Tips with Cheesy Rigatoni Parmesan Sauce | Recipes By Megan

Hey, friend! So, picture this: a dreary Tuesday, I'm scrolling through old cookbooks, craving something with a kick but also super comforting. I stumbled upon a forgotten note, a scribbled idea from a trip to New Orleans years ago, and BAM! The idea for this incredible Cajun Steak Rigatoni was born. It started as an experiment, honestly, but it's become a staple in my kitchen. You're going to love it!

Oh, man, my first time making this Cajun Steak Rigatoni, I got a little too enthusiastic with the Cajun seasoning. Let's just say my husband's eyes watered a bit, and we went through a lot of milk that night! Oops! Now, I always taste as I go, especially with the spice. Live and learn, right? It was still delicious, just… extra spicy!

Ingredients for Your Next Cajun Steak Rigatoni Craving

  • 1 1/2 lbs sirloin or flank steak, cut into 1-inch tips: This is the star of the show, hon! I usually grab sirloin because it's so tender and cooks up quick, but flank works beautifully too. Cutting it into tips means more surface area for that amazing sear and all that Cajun seasoning to cling to. Plus, it makes every forkful of your Cajun Steak Rigatoni super meaty and satisfying. Don't skip this step, it's crucial for the texture!
  • 2 tbsp Cajun seasoning: Ah, the soul of our Cajun Steak Rigatoni! This isn't just a spice, it's a flavor explosion. I've tried a few brands, but honestly, find one you love with a good balance of heat and savory notes. It's what gives our steak that signature kick and infuses the whole dish with that incredible New Orleans vibe. Don't be shy, but also, remember my anecdote taste as you go if you're sensitive to heat!
  • 12 oz rigatoni pasta: Rigatoni is my absolute favorite for this dish, and for good reason! Those big, ridged tubes are like little flavor tunnels, perfect for catching and holding onto all that creamy, cheesy sauce. Every bite is a burst of goodness. I mean, you could use penne, but it just doesn't hit the same. Trust me on this, the rigatoni makes all the difference in this amazing dish.
  • 2 cups whole milk: For that luscious, velvety sauce, whole milk is your best friend. I've tried using lighter milk, and honestly, it just doesn't give you the same richness. The fat in the whole milk helps create that beautiful, smooth texture that coats every piece of pasta and steak. It's the base that brings all those cheesy flavors together in a dreamy embrace. Don't skimp here!
  • 1 cup freshly grated Parmesan cheese, plus more for garnish: Freshly grated is the key here, my friend! Pre-shredded Parmesan often has anti-caking agents that can make your sauce gritty. We want smooth, silky, cheesy perfection for our Cajun Steak Rigatoni. Parmesan brings that salty, umami depth that just elevates the whole sauce. And extra for garnish? Always, always a good idea!
  • 4 oz cream cheese, softened: This is my secret weapon for the ultimate creamy sauce! Softened cream cheese melts into the sauce like a dream, adding an incredible richness and a slight tang that balances out the other cheeses. It makes the sauce extra luxurious and helps it cling to the rigatoni like nobody's business. Don't skip this magical ingredient, it's a game-changer!

Making Cajun Steak Rigatoni: A Step-by-Step Guide

Step 1: Prep Steak & Pasta:
First things first, let's get that steak ready! Pat your sirloin or flank steak super dry with paper towels this is crucial for getting a gorgeous sear later. Then, cut it into those perfect 1-inch tips. Toss them with the Cajun seasoning and a drizzle of olive oil. Just let that flavor sink in while you get your pasta water boiling. A little salt in the water, always, for perfectly seasoned rigatoni in our Cajun Steak Rigatoni!
Step 2: Cook Rigatoni:
Time for the pasta! Once your water is at a rolling boil, add the rigatoni. Cook it just until it's al dente, meaning it still has a little bite to it. We don't want mushy pasta, hon! Remember, it'll cook a tiny bit more when we combine it with the sauce. Drain it, but hold onto about a cup of that starchy pasta water it's liquid gold for our cheesy sauce later, trust me for this Cajun Steak Rigatoni.
Step 3: Sauté Aromatics:
Okay, let's build that flavor base! In a large skillet or Dutch oven, melt your unsalted butter. Once it's shimmering, sprinkle in the flour and whisk constantly for a minute or two. You're making a roux, the magical thickening agent for our sauce! It should smell a little nutty, a beautiful light golden color. This step is the foundation for the incredible cheesy sauce that makes this Cajun Steak Rigatoni so good.
Step 4: Make Cheesy Sauce:
Now for the good stuff! Gradually whisk in the whole milk to your roux, stirring until it's smooth and starts to thicken. Keep it moving! Once it's bubbling gently, reduce the heat to low and stir in your Parmesan, sharp cheddar, and that glorious softened cream cheese. Keep stirring until everything is melted and the sauce is super smooth and dreamy. Season with a little salt and pepper. This is the heart of your Cajun Steak Rigatoni!
Step 5: Sear Steak Tips:
While your sauce is simmering, let's get those steak tips seared! Heat a separate heavy-bottomed skillet over medium-high heat with a touch more olive oil. Once it's smoking, add your steak tips in a single layer, making sure not to overcrowd the pan. We want a beautiful, dark brown crust! Sear for just 2-3 minutes per side for medium-rare. Don't overcook them! They'll be juicy and perfect for our Cajun Steak Rigatoni.
Step 6: Combine & Finish:
Almost there! Add your cooked rigatoni and those perfectly seared steak tips right into that glorious cheesy sauce. Toss everything gently to coat. If the sauce seems a little too thick, add a splash or two of that reserved pasta water until it reaches your desired consistency. Let it warm through for a minute or two, allowing all those flavors to marry. This is where the magic happens for our Cajun Steak Rigatoni!

Honestly, there's something so satisfying about seeing this dish come together. The sizzle of the steak, the way the cheese melts into that milky roux, the vibrant color of the Cajun seasoning… it's a whole sensory experience. Every time I make it, I'm reminded why I love cooking so much. It's pure comfort food, perfected in my own kitchen, and I can't wait for you to try it!

Keeping Your Cajun Steak Rigatoni Fresh: Storage Tips

So, you've got leftovers of this amazing Cajun Steak Rigatoni? Lucky you! Let it cool completely before transferring it to an airtight container. It'll keep beautifully in the fridge for up to 3 days. When reheating, I usually add a splash of milk or even a tiny bit of water to loosen the sauce back up, especially if it's looking a little thick. My biggest mistake was trying to microwave it too fast and drying out the steak tips low and slow is the way to go, or even gently on the stovetop. It's still delicious, just needs a little TLC to bring it back to life!

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Cajun Steak Tips with Cheesy Rigatoni Parmesan Sauce - Image 1 | Recipes By Megan

Mix-and-Match: Substitutions for Cajun Steak Rigatoni

I've played around with this Cajun Steak Rigatoni quite a bit! If sirloin or flank steak isn't your jam, chicken breast or even shrimp would be fantastic just adjust cooking times. For the pasta, while I adore rigatoni, penne or even a sturdy fettuccine could work in a pinch. If you're out of sharp cheddar, Monterey Jack or even a mild provolone would melt nicely into the sauce. And for the Cajun seasoning, if you're sensitive to spice, start with less and add a pinch of smoked paprika for color and depth. I once used a ghost pepper blend by accident I didn't expect that! Don't do that. Seriously.

What to Serve with Cajun Steak Rigatoni

This Cajun Steak Rigatoni is a meal in itself, but if you want to round it out, I've got ideas! A crisp, simple green salad with a zesty vinaigrette is perfect for cutting through the richness. Garlic bread or some crusty French bread for dipping in that amazing cheesy sauce? Oh, yes, please! For drinks, a light-bodied red wine, like a Pinot Noir, or even a cold lager would be fantastic. And if you're feeling extra, a sprinkle of fresh chopped parsley or green onions on top adds a pop of color and freshness. Enjoy every single comforting bite!

The Roots and Heart of Cajun Steak Rigatoni

While this specific Cajun Steak Rigatoni recipe is my own creation, it's deeply inspired by the vibrant, soulful flavors of Louisiana's Cajun country. Cajun cuisine is all about robust, rustic dishes born from French, West African, and Spanish influences, often featuring a 'holy trinity' of onion, celery, and bell pepper, and, of course, a healthy dose of spice! My personal connection comes from a road trip through the bayou, falling in love with the warmth and hospitality, and the way every dish told a story. I wanted to capture that comfort and kick in a pasta dish, and I think I nailed it!

And there you have it, friends! My absolute favorite Cajun Steak Rigatoni. It's a dish that brings so much joy and comfort to my kitchen, and I really hope it does the same for yours. Every bite is a little taste of home with a spicy kick. Give it a try, gather your loved ones, and make some delicious memories. Don't forget to tell me how it goes in the comments below!

Cajun Steak Tips with Cheesy Rigatoni Parmesan Sauce - Image 2Pin it
Cajun Steak Tips with Cheesy Rigatoni Parmesan Sauce - Image 2 | Recipes By Megan

FAQs About Cajun Steak Rigatoni

Can I make this Cajun Steak Rigatoni ahead of time?

You can prep the steak and make the sauce a day in advance! Just store them separately in the fridge. Cook the pasta and sear the steak fresh, then combine everything right before serving for the best texture. The sauce reheats beautifully with a splash of milk.

What if I don't like spicy food?

No worries at all! Just reduce the amount of Cajun seasoning. You can start with 1 tablespoon and taste the steak before searing. You can also add a pinch of smoked paprika for flavor without the heat. You're in control of the kick in your Cajun Steak Rigatoni!

My sauce is too thick/thin. How do I fix it?

If it's too thick, gradually whisk in some of that reserved pasta water or a splash of warm milk until it reaches your desired consistency. If it's too thin, let it simmer gently for a few more minutes, stirring, or make a quick cornstarch slurry (1 tsp cornstarch + 1 tsp cold water) and whisk it in.

Can I use a different type of cheese?

Absolutely! While Parmesan and sharp cheddar give it that classic flavor, feel free to experiment. Monterey Jack, Gruyere, or even a smoked gouda would be delicious and add a unique twist to your Cajun Steak Rigatoni sauce. Just pick cheeses that melt well!

How do I ensure my steak tips are tender?

Two things are key: don't overcook them! Sear them quickly over high heat for just a couple of minutes per side. Also, letting them rest for a few minutes after searing before adding to the sauce helps them reabsorb their juices. This keeps them super tender and juicy in your Cajun Steak Rigatoni.

Cajun Steak Tips with Cheesy Rigatoni Parmesan Sauce

Spicy Cajun steak tips meet creamy, cheesy rigatoni in a rich Parmesan sauce. A hearty and flavorful dinner that's easy to make and satisfying.

4.9 out of 5
(68 reviews)
Prep Time
20 Minutes
Cook Time
25 Minutes
Total Time
45 Minutes

Category: Pasta & Noodles

Difficulty: Intermediate

Cuisine: Cajun

Yield: 4 Servings

Dietary: ~

Published: March 16, 2026 at 10:35 PM

Ingredients

→ The Cajun Steak Sizzle

01 1 1/2 lbs sirloin or flank steak, cut into 1-inch tips
02 2 tbsp Cajun seasoning
03 1 tbsp olive oil

→ Rigatoni's Cheesy Embrace

04 12 oz rigatoni pasta
05 2 tbsp unsalted butter
06 2 tbsp all-purpose flour
07 2 cups whole milk
08 1 cup freshly grated Parmesan cheese, plus more for garnish
09 1 cup shredded sharp cheddar cheese
10 4 oz cream cheese, softened
11 Salt and black pepper to taste

→ Aromatic Foundation & Fresh Finish

12 1/2 medium yellow onion, finely diced
13 3 cloves garlic, minced
14 1/4 cup fresh parsley, chopped for garnish

Instructions

Step 01

Cut 1 1/2 lbs sirloin or flank steak into 1-inch tips. Toss with 2 tbsp Cajun seasoning and 1 tbsp olive oil, set aside. Bring a large pot of salted water to a boil for the 12 oz rigatoni pasta. This initial prep ensures everything is ready for your Cajun Steak Tips in Cheesy Rigatoni Parmesan Sauce.

Step 02

Add 12 oz rigatoni pasta to the boiling water. Cook according to package directions until al dente. Drain, reserving 1/2 cup pasta water. This reserved water will be crucial for achieving the perfect consistency in your cheesy sauce later.

Step 03

In a large skillet or Dutch oven, melt 2 tbsp unsalted butter over medium heat. Add 1/2 medium yellow onion, finely diced, and cook until softened, about 3-4 minutes. Stir in 3 cloves garlic, minced, and cook for another minute until fragrant.

Step 04

Sprinkle 2 tbsp all-purpose flour into the skillet, stirring for 1 minute to create a roux. Gradually whisk in 2 cups whole milk until smooth. Bring to a gentle simmer, then reduce heat. Stir in 1 cup freshly grated Parmesan cheese, 1 cup shredded sharp cheddar cheese, and 4 oz softened cream cheese until melted and smooth. Season with salt and black pepper to taste. This forms the rich base of your Cajun Steak Tips in Cheesy Rigatoni Parmesan Sauce.

Step 05

Heat a separate large skillet over medium-high heat until very hot. Add the seasoned steak tips in a single layer, working in batches if necessary to avoid overcrowding. Sear for 2-3 minutes per side for medium-rare, or until desired doneness. Remove from skillet and set aside to rest.

Step 06

Add the drained rigatoni pasta to the cheesy Parmesan sauce. If the sauce is too thick, add a splash of the reserved pasta water until desired consistency. Gently fold in the rested Cajun steak tips. Ensure everything is well coated for a truly delicious Cajun Steak Tips in Cheesy Rigatoni Parmesan Sauce.

Step 07

Divide the Cajun Steak Tips in Cheesy Rigatoni Parmesan Sauce among four plates. Garnish generously with 1/4 cup fresh parsley, chopped, and extra freshly grated Parmesan cheese. Serve immediately and enjoy this comforting meal!

Notes

  1. For a spicier kick, add a pinch of cayenne pepper to the cheese sauce or a dash of hot sauce when serving.
  2. Leftovers can be stored in an airtight container in the refrigerator for up to 3 days. Reheat gently on the stovetop with a splash of milk or water to loosen the sauce.
  3. This hearty dish pairs wonderfully with a simple green salad dressed with a vinaigrette to cut through the richness.
  4. Don't overcrowd the pan when searing the steak tips, this ensures a good sear rather than steaming the meat. Cook in batches if needed.

Tools You'll Need

  • Large skillet
  • Large pot
  • Whisk
  • Cutting board
  • Chef's knife

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Milk
  • Wheat

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 1175 kcal
  • Total Fat: 60 g
  • Total Carbohydrate: 72 g
  • Protein: 84 g

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