
Oh, hey there, friend! Do you ever just crave something that feels like a warm hug in a bowl? Something that’s a little bit fancy, but so ridiculously easy to whip up, you might just surprise yourself? Well, gather ’round, because I’ve got just the recipe for you! This dish, my friends, is pure comfort food magic. Imagine tender, zesty Cajun steak tips nestled into creamy, cheesy Parmesan pasta shells. It’s the kind of meal that makes you want to put on some good music, maybe pour yourself a little something, and just enjoy the process. Seriously, it’s that good, and I can’t wait for you to try it!
Why You’ll Love Cajun Steak Tips in Cheesy Parmesan Shells
- Fast: Dinner on the table in no time!
- Easy: Minimal fuss, maximum flavor.
- Giftable: Perfect for sharing with friends or neighbors.
- Crowd-pleasing: Even the pickiest eaters will devour this!
Ingredients
Alright, let’s talk about what you’ll need to make this deliciousness happen. Don’t worry, it’s all pretty standard stuff you can find at your local grocery store.
- 1½ lbs sirloin or ribeye steak tips: These are the stars of the show! Look for good marbling for extra tenderness.
- 2 tbsp olive oil: Our trusty friend for searing.
- 1 tbsp butter: Adds a little richness to our steak searing.
- 1½ tsp Cajun seasoning: This is where the magic flavor comes from!
- 1 tsp garlic powder: Because, well, garlic makes everything better.
- ½ tsp smoked paprika: For a subtle smoky depth.
- Salt and black pepper, to taste: Essential for bringing out all the flavors.
- 12 oz medium pasta shells: The perfect little cups to hold all that cheesy goodness.
- 2 tbsp butter: For building our luscious sauce.
- 4 cloves garlic, minced: Fresh garlic is always best for that punchy flavor.
- 1½ cups heavy cream: Hello, creamy dream!
- ½ cup whole milk: To thin out the cream just enough.
- 4 oz cream cheese, softened: This is key for that super smooth, luxurious sauce.
- 1¼ cups freshly grated Parmesan cheese: Don’t skimp on the good stuff! Freshly grated makes all the difference.
- 1 cup shredded mozzarella cheese: For that irresistible cheesy pull.
- ½ tsp Cajun seasoning: Just a touch more to infuse the sauce with that cajun kick.
- Salt and pepper, to taste: To perfect the sauce’s seasoning.
- Fresh parsley, chopped (for garnish): A pop of green to make it look as good as it tastes!
How to Make Cajun Steak Tips in Cheesy Parmesan Shells
Okay, let’s get cooking! It’s a super straightforward process, and before you know it, you’ll have a meal that tastes like it came from a fancy restaurant.
Get the Pasta Going: First things first, let’s get those pasta shells cooking. Grab a big pot, fill it with water, add a generous pinch of salt (like you’re making the ocean!), and bring it to a rolling boil. Pop in your pasta shells and cook them until they’re just al dente – you know, with a little bite to them. This usually takes about 9–10 minutes. Before you drain them, make sure to scoop out about ½ cup of that starchy pasta water. This liquid gold will be our secret weapon for the sauce later! Then, drain those shells well.
Season Up the Steak: While the pasta is doing its thing, let’s prep our steak. Pat those steak tips nice and dry with paper towels. This helps them get a better sear. Now, sprinkle them all over with the Cajun seasoning, garlic powder, smoked paprika, salt, and pepper. Give them a good toss to make sure every little piece is coated. I like to do this right in the bowl I’ll be using to mix, less dishes that way!
Sear Those Steak Tips: Heat your olive oil and the 1 tablespoon of butter in a nice, big skillet over medium-high heat. You want it nice and hot before you add the steak. Carefully place the seasoned steak strips into the skillet in a single layer. Don’t overcrowd the pan – you might need to do this in batches. Sear them for about 1–2 minutes per side, just until they’re beautifully browned and have a nice crust. Once they’re seared, scoop them out of the skillet and set them aside. We’re going to add them back in later!
Start the Creamy Sauce: Now, in that same skillet (don’t wipe it out, all those yummy bits are flavor!), melt the remaining 2 tablespoons of butter over medium heat. Toss in your minced garlic and let it cook for about 30–45 seconds, just until you can really smell that amazing garlicky aroma. Be careful not to burn it!
Get Cheesy! Pour in the heavy cream and milk. Give it a good whisk, and then whisk in the softened cream cheese until everything is wonderfully smooth and creamy. No lumps allowed!
Add the Cheese and Spice: Now for the best part! Stir in the freshly grated Parmesan cheese, the shredded mozzarella, and that extra ½ teaspoon of Cajun seasoning. Keep stirring until the sauce is thick, melty, and oh-so-cheesy. Taste it and add a little more salt and pepper if you think it needs it. It should be rich and decadent.
Combine and Coat: Gently add your cooked pasta shells into the cheesy sauce. Stir everything together until each shell is beautifully coated. If the sauce seems a little too thick for your liking, this is where that reserved pasta water comes in handy. Add a tablespoon or two at a time until you reach your desired consistency. It’s like magic!
Assemble and Serve: Spoon those glorious cheesy shells into your bowls. Top each serving with a generous portion of those perfectly seared Cajun steak tips. Sprinkle with some fresh chopped parsley for a pop of color and freshness. Serve immediately and prepare for happy sighs!

Substitutions & Additions
This recipe is pretty forgiving, and you can totally make it your own! Here are a few ideas to get your creative juices flowing:
- Steak Swap: No sirloin or ribeye? No problem! Flank steak or even chicken breast cut into strips would work wonderfully here. If you’re using chicken, you might want to check out my recipe for Honey Pineapple Grilled Chicken for inspiration on other great chicken marinades.
- Spice Level: Love it spicier? Add a pinch of cayenne pepper or a dash of your favorite hot sauce to the sauce. For a milder flavor, you can reduce the Cajun seasoning slightly.
- Veggies: Want to sneak in some veggies? Sautéed bell peppers, onions, or even some spinach wilted into the sauce would be fantastic additions. You could also try pairing this with a simple Easy Marinated Cucumber Tomato Onion Salad for a fresh contrast.
- Pasta Shapes: Feel free to use penne, rotini, or any other pasta shape you love!
- Breadcrumb Topping: For an extra layer of texture, sprinkle some seasoned breadcrumbs over the top before serving.
Tips for Success
Here are a few little nuggets of wisdom I’ve picked up to help make your Cajun Steak Tips in Cheesy Parmesan Shells absolutely perfect:
- Don’t Overcook the Steak: The key to tender steak tips is not to cook them for too long. Searing them quickly on each side will keep them juicy. Remember, they’ll continue to cook a little in the warm pasta.
- Grate Your Own Parmesan: Seriously, this is a game-changer. Pre-shredded cheese often has anti-caking agents that can make your sauce a bit less smooth.
- Taste and Adjust: Always taste your sauce before serving. This is your chance to perfect the seasoning – add more salt, pepper, or even a tiny bit more Cajun seasoning if you like.
- Prep Ahead: You can cook the pasta shells a little ahead of time and rinse them with cold water to stop the cooking process. You can also cut and season the steak tips a day in advance and store them in an airtight container in the refrigerator.
How to Store Cajun Steak Tips in Cheesy Parmesan Shells
Leftovers are the best, aren’t they? You can store any remaining Cajun Steak Tips in Cheesy Parmesan Shells in an airtight container in the refrigerator for up to 3 days. When you’re ready to reheat, I find that a gentle warming on the stovetop over low heat, maybe with a splash of milk or water to loosen the sauce, works best. You can also reheat it in the microwave, but be sure to stir it halfway through.
FAQs
Got a few quick questions? I’ve got you covered!
- Can I make this ahead of time? Yes, you can cook the pasta and sear the steak ahead of time. Store them separately in the refrigerator and then combine and heat with the sauce when you’re ready to serve.
- Is it spicy? The spice level depends on your Cajun seasoning. Most have a mild to medium heat. You can adjust the amount or add a pinch of cayenne for more heat.
- What other kinds of pasta can I use? Almost any short pasta shape will work beautifully! Penne, rotini, farfalle, or even elbow macaroni are great options.
I hope you have as much fun making and eating this as I do! If you try it out, be sure to let me know what you think. And hey, if you’re always on the hunt for delicious recipes, be sure to follow us on Pinterest!

Cajun Steak Tips in Cheesy Parmesan Shells
Equipment
- Large Pot
- Large skillet
- Tongs
- whisk
- Paper towels
Ingredients
For the Cajun Steak Tips
- 1.5 lbs sirloin or ribeye steak tips cut into bite-sized pieces
- 2 tbsp olive oil
- 1 tbsp butter
- 1.5 tsp Cajun seasoning
- 1 tsp garlic powder
- 0.5 tsp smoked paprika
- salt and black pepper to taste
For the Cheesy Parmesan Shells
- 12 oz medium pasta shells
- 2 tbsp butter
- 4 cloves garlic minced
- 1.5 cups heavy cream
- 0.5 cup whole milk
- 4 oz cream cheese softened
- 1.25 cups freshly grated Parmesan cheese
- 1 cup shredded mozzarella cheese
- 0.5 tsp Cajun seasoning
- salt and pepper to taste
- 2 tbsp fresh parsley chopped, for garnish
Instructions
- Step 1: Cook pasta in a large pot of salted boiling water until al dente (about 9-10 minutes). Reserve ½ cup of pasta water, then drain the pasta.
- Step 2: Pat steak tips dry. Season with Cajun seasoning, garlic powder, smoked paprika, salt, and pepper.
- Step 3: Heat olive oil and 1 tbsp butter in a large skillet over medium-high heat. Sear steak tips for 1-2 minutes per side until browned. Remove and set aside.
- Step 4: In the same skillet, melt remaining 2 tbsp butter over medium heat. Add minced garlic and cook for 30-45 seconds until fragrant.
- Step 5: Pour in heavy cream and milk. Whisk in softened cream cheese until smooth.
- Step 6: Stir in Parmesan cheese, mozzarella cheese, and ½ tsp Cajun seasoning until sauce is thick and melted. Season with salt and pepper to taste.
- Step 7: Add cooked pasta to the sauce and toss to coat. Add reserved pasta water, a tablespoon at a time, if needed to reach desired consistency.
- Step 8: Serve cheesy pasta topped with Cajun steak tips and garnished with fresh parsley.
