If you are craving a dish that combines bold spices with creamy decadence, then this Indulgent Cajun Garlic Butter Rigatoni with Tender Beef Strips Recipe is an absolute must-try. Imagine perfectly cooked rigatoni coated in a luscious garlic butter sauce, spiked with authentic Cajun seasoning, and topped with tender, juicy beef strips that melt in your mouth. Each bite is a wonderful dance of rich flavors and comforting textures that makes the whole experience feel like a warm hug from your favorite comfort food. This recipe is easy enough for weeknight dinners but impressive enough to serve when friends come over. Let me take you through everything you need to whip up this crowd-pleaser!

Ingredients You’ll Need
Every kitchen should boast simple, quality ingredients for dishes like this. Each element plays a vital role in building flavorful layers and that irresistible texture that keeps you reaching back for more.
- 1 pound Beef Sirloin or Ribeye: Choose a tender cut for juicy beef strips that sear beautifully; chicken or shrimp work if you want a different protein twist.
- 12 ounces Rigatoni Pasta: The hollow tubes are perfect for trapping the rich Cajun garlic butter sauce inside for maximum flavor.
- 4 cloves Minced Garlic: Fresh garlic gives that wonderful aromatic punch essential to this recipe.
- 4 tablespoons Unsalted Butter: Butter provides a silky base for the sauce; salted can substitute in a pinch.
- 1 cup Heavy Cream: Adds indulgent creaminess that helps mellow the Cajun spices and brings everything together.
- 2 tablespoons Cajun Seasoning: The star spice mix brings smoky heat and depth—adjust to your spice preference.
- 1 cup Parmesan Cheese: Freshly grated Parmesan adds savory sharpness and a velvety richness when melted into the sauce.
- 1 teaspoon Smoked Paprika: Optional but highly recommended for a subtle smoky note and that beautiful red hue on top.
- 2 tablespoons Chopped Fresh Parsley: Brightens the dish with a fresh flavor and gorgeous green color; chives or green onions work great too.
- Salt: Enhances all the flavors harmoniously.
- Pepper: Freshly cracked black pepper adds a mild heat and earthy aroma.
How to Make Indulgent Cajun Garlic Butter Rigatoni with Tender Beef Strips Recipe
Step 1: Searing the Beef
Start by heating a large skillet over medium-high heat and adding a little oil to keep things from sticking. Season your beef strips generously with salt, freshly cracked black pepper, and Cajun seasoning—this step guarantees layers of flavor in every bite. Sear the beef quickly, about 2 to 3 minutes per side, aiming for a nice brown crust that locks in juices. Then, remove the beef and set it aside to keep warm while you prepare the sauce.
Step 2: Cooking the Rigatoni
While your skillet cools down for the sauce, bring a large pot of salted water to a boil. Cook your rigatoni pasta until al dente, which usually takes 8 to 10 minutes, just enough to keep a satisfying bite. Don’t forget to reserve a cup of the pasta cooking water before draining; it’s magic for adjusting sauce consistency later on.
Step 3: Creating the Cajun Garlic Butter Sauce
Using the same skillet that cooked the beef, melt the unsalted butter over medium heat. Once melted, toss in the minced garlic and let it sauté for about a minute until it fills the kitchen with that irresistible aroma. Stir in the remaining Cajun seasoning to infuse every bit of butter with smoky, spicy goodness.
Step 4: Making the Creamy Sauce
Pour in the heavy cream slowly while stirring continuously to form a smooth base. Let the mixture come to a gentle simmer and cook for 2 to 3 minutes, allowing it to thicken slightly while melding those amazing flavors together.
Step 5: Combining Pasta and Sauce
Now, add the cooked rigatoni right into your Cajun garlic butter sauce and gently toss so that each rigatoni tube is wonderfully coated. Stir in the freshly grated Parmesan cheese until it melts completely, giving the sauce a rich texture and cheesy undertone that ties everything together perfectly.
Step 6: Bringing It All Together
Finally, return the seared beef strips to the skillet and mix them in with the rigatoni and sauce, ensuring every strand benefits from the flavorful sauce and tender beef. Sprinkle with chopped fresh parsley for freshness and a hint of smoked paprika for a stunning color pop. Serve it piping hot and watch everyone dive in eagerly!
How to Serve Indulgent Cajun Garlic Butter Rigatoni with Tender Beef Strips Recipe
Garnishes
Simple garnishes like extra chopped parsley or a handful of freshly grated Parmesan never fail to elevate the presentation and taste. You can also add a few chili flakes if you love a bit more heat or drizzle a tiny bit of high-quality olive oil for sheen and richness. These little touches make your plate Instagram-worthy and oh-so-delicious.
Side Dishes
This dish holds the spotlight on its own but pairs beautifully with crisp green salads or steamed vegetables like broccoli or asparagus. A warm, crusty bread loaf or garlic knots also make excellent companions for soaking up every last drop of that creamy Cajun sauce.
Creative Ways to Present
For entertaining, try serving the rigatoni in small individual cast-iron skillets or elegant shallow bowls, adding a sprinkle of fresh herbs on top right before serving. You could even set up a customizable taco-style bar with this beef rigatoni as the filling for a fun family twist—just spoon it into small tortillas and add fresh toppings.
Make Ahead and Storage
Storing Leftovers
If you have leftovers from this Indulgent Cajun Garlic Butter Rigatoni with Tender Beef Strips Recipe, store them in an airtight container in the refrigerator. They will stay fresh and delicious for up to 3 days, perfect for quick lunches or dinners when you’re short on time.
Freezing
This dish can be frozen, but note that the texture of the creamy sauce might change slightly. To freeze, place the cooled pasta and beef mixture in a freezer-safe container, leaving some space at the top for expansion. Use within 2 months for best flavor.
Reheating
When reheating, thaw overnight in the fridge if frozen. Warm gently in a skillet over medium-low heat, adding a splash of cream or water to loosen the sauce as needed. Stir frequently to prevent sticking and keep the sauce creamy and smooth.
FAQs
Can I substitute the beef with other proteins?
Absolutely! This Indulgent Cajun Garlic Butter Rigatoni with Tender Beef Strips Recipe is versatile. You can swap beef for chicken or shrimp if you prefer lighter options. Just adjust cooking times accordingly to ensure your protein stays tender.
What if I don’t have Cajun seasoning?
In a pinch, you can create your own Cajun seasoning by mixing paprika, garlic powder, onion powder, cayenne pepper, oregano, thyme, salt, and black pepper. This allows you to control the spice level perfectly.
Is it possible to make this recipe dairy-free?
Yes! Substitute the butter with plant-based margarine or olive oil, and replace heavy cream with coconut cream or a dairy-free creamer. Use dairy-free Parmesan-style cheese alternatives to keep it creamy and flavorful.
How spicy is this dish?
The spice level depends on the amount of Cajun seasoning you use. The standard 2 tablespoons provide a pleasant kick without overwhelming heat. You can always adjust to taste to make it milder or spicier.
Can I use other pasta shapes?
Rigatoni is ideal because of its shape and size, but penne, fettuccine, or even pappardelle are wonderful alternatives. Just cook according to package directions and enjoy! Different shapes will trap the sauce differently, offering slight texture variations.
Final Thoughts
This Indulgent Cajun Garlic Butter Rigatoni with Tender Beef Strips Recipe is truly a celebration of bold yet comforting flavors that feel like a special treat any night of the week. Its simplicity in ingredients combined with rich, layered taste makes it a standout dish your family and friends won’t stop talking about. So grab those ingredients, follow along with the steps, and get ready to enjoy a fantastic meal that warms your soul and fills your kitchen with delicious aromas. Trust me, once you try this recipe, it will quickly become one of your personal favorites!
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Indulgent Cajun Garlic Butter Rigatoni with Tender Beef Strips Recipe
- Prep Time: 10 minutes
- Cook Time: 20 minutes
- Total Time: 30 minutes
- Yield: 4 servings
- Category: Main Course
- Method: Stovetop
- Cuisine: Cajun, American
Description
A rich and flavorful Cajun Garlic Butter Rigatoni featuring tender seared beef strips, coated in a creamy, spiced sauce with Parmesan cheese and fresh parsley. This indulgent pasta dish offers the perfect balance of bold Cajun spices and comforting creaminess.
Ingredients
Beef and Seasonings
- 1 pound Beef Sirloin or Ribeye (can substitute with chicken or shrimp)
- 2 tablespoons Cajun Seasoning (adjust based on spice preference)
- Salt, to taste
- Freshly cracked black pepper, to taste
Pasta and Sauce
- 12 ounces Rigatoni Pasta (or penne, fettuccine, pappardelle)
- 4 cloves Minced Garlic (fresh preferred)
- 4 tablespoons Unsalted Butter (use salted if unavailable)
- 1 cup Heavy Cream (or half-and-half, coconut cream)
- 1 cup Freshly grated Parmesan Cheese
- 1 teaspoon Smoked Paprika (optional, for garnish)
- 2 tablespoons Chopped Fresh Parsley (or chives, green onions)
- Olive oil or cooking oil for searing
Instructions
- Prepare and sear beef: Heat a large skillet over medium-high heat and add a drizzle of oil. Season the beef strips with salt, pepper, and Cajun seasoning. Sear the beef in the hot skillet for 2-3 minutes on each side until nicely browned. Remove from skillet and set aside.
- Cook pasta: In a large pot, bring salted water to a boil. Add the rigatoni and cook until al dente, about 8-10 minutes according to package instructions. Reserve 1 cup of the pasta cooking water before draining. Drain the pasta and set aside.
- Make the sauce: In the same skillet used for the beef, melt the unsalted butter over medium heat. Add minced garlic and sauté for about 1 minute until fragrant. Stir in remaining Cajun seasoning.
- Add cream and thicken: Pour in the heavy cream while stirring continuously as the mixture comes to a simmer. Cook for 2-3 minutes until the sauce slightly thickens.
- Toss pasta in sauce: Add the cooked rigatoni into the Cajun garlic butter sauce and toss gently to coat. Stir in the freshly grated Parmesan until melted and creamy.
- Combine beef and garnish: Return the seared beef strips to the skillet, mixing them into the pasta and sauce evenly. Garnish with chopped parsley and a sprinkle of smoked paprika. Serve immediately.
Notes
- For a lighter version, substitute heavy cream with half-and-half or coconut cream.
- The Cajun seasoning can be adjusted to taste or substituted with a homemade blend of paprika, cayenne, garlic powder, and thyme.
- Reserve pasta water to loosen the sauce if it becomes too thick.
- Freshly grated Parmesan cheese yields the best flavor and melting consistency.
- Use freshly minced garlic for a more vibrant and aromatic sauce.
- Optional smoked paprika garnish adds a subtle smoky flavor and beautiful presentation.
- This recipe can be modified to use chicken or shrimp instead of beef for different protein options.

