Garlic Butter Steak Bites with Cheesy Mozzarella Rigatoni
Few things are as indulgent and soul-satisfying as tender, juicy steak bites paired with rich, cheesy pasta. This Garlic Butter Steak Bites with Cheesy Mozzarella Rigatoni recipe brings together the best of both worlds — buttery seared steak bursting with garlicky flavor and a creamy, molten mozzarella rigatoni that’s pure comfort in a bowl.
It’s a restaurant-quality dinner made easily at home — hearty, cheesy, and absolutely unforgettable.
Ingredients
For the Steak Bites:
1½ lbs sirloin or ribeye steak, cut into thick steak tips
1 tablespoon olive oil
4 tablespoons unsalted butter, divided
4 cloves garlic, minced
1 teaspoon Cajun seasoning (optional, for a smoky kick)
Salt and freshly cracked black pepper, to taste
For the Cheesy Rigatoni:
12 oz rigatoni pasta
1½ cups heavy cream
1 cup whole milk
2 cups shredded mozzarella cheese
½ cup freshly grated Parmesan cheese
½ teaspoon Italian seasoning
1 pinch crushed red pepper flakes (optional, for spice)
Fresh chopped parsley, for garnish
Instructions
Step 1: Cook the Pasta
Bring a large pot of salted water to a boil. Add the rigatoni and cook according to package directions until al dente — tender but still firm to the bite. Drain and set aside, reserving about ½ cup of the pasta water for later.
Tip: Drizzle the cooked pasta lightly with olive oil to prevent it from sticking while you prepare the sauce.
Step 2: Prepare the Steak Bites
Pat the steak pieces dry with paper towels — this helps them sear beautifully. Season generously with salt, pepper, and Cajun seasoning if using.
In a large skillet (preferably cast iron) over medium-high heat, heat the olive oil until shimmering. Add 2 tablespoons of butter and swirl to melt.
Working in batches if necessary, add the steak bites in a single layer and sear for 2–3 minutes per side, or until they form a golden crust on the outside but remain juicy inside. Avoid overcrowding the pan to get that perfect sear.
Once cooked to your desired doneness, transfer the steak bites to a plate and tent loosely with foil to keep warm.
Step 3: Make the Garlic Butter Sauce
In the same skillet, reduce the heat to medium. Add the remaining 2 tablespoons of butter to the pan drippings. When melted, stir in the minced garlic and sauté for 30–45 seconds until fragrant and golden (be careful not to burn it!).
Return the seared steak bites to the skillet and toss to coat in the garlicky butter sauce. Let them absorb all that flavor for about 1 minute, then remove from heat and set aside while you make the cheesy pasta.
Step 4: Make the Cheesy Mozzarella Sauce
In a large saucepan, pour in the heavy cream and milk. Heat over medium-low, stirring occasionally until it starts to gently simmer — do not boil.
Whisk in the Parmesan cheese until melted and smooth, then slowly add the shredded mozzarella, stirring constantly until the sauce becomes thick, silky, and creamy. Add the Italian seasoning, crushed red pepper flakes (if using), and a pinch of salt and pepper to taste.
If the sauce becomes too thick, add a splash of the reserved pasta water until it reaches your desired consistency.
Step 5: Combine Pasta and Sauce
Add the cooked rigatoni directly into the cheesy sauce and stir until every tube of pasta is luxuriously coated. Let it cook together over low heat for 1–2 minutes so the sauce clings perfectly to the pasta.
Step 6: Assemble and Serve
Spoon the creamy mozzarella rigatoni into serving bowls, then top generously with the garlic butter steak bites. Drizzle a bit of the remaining garlic butter sauce from the skillet over the top for an extra burst of flavor.
Garnish with freshly chopped parsley, a sprinkle of Parmesan, and a touch of cracked black pepper. Serve immediately while hot and bubbling.
Pro Tips
Steak Choice: Ribeye gives the richest flavor, while sirloin is leaner but still tender. For a budget option, try flank steak — just don’t overcook it.
Pan Perfection: A cast iron skillet gives the best sear. Make sure your pan is hot before adding the steak.
Extra Cheese, Please: For even more gooey goodness, sprinkle extra mozzarella on top and broil the dish for 2–3 minutes before serving.
Add Veggies: Toss in sautéed spinach, mushrooms, or roasted cherry tomatoes for extra flavor and color.
Make It Ahead: The cheesy sauce and steak bites can be prepared in advance. Reheat gently before tossing together with fresh pasta.
Timing
Prep Time: 15 minutes
Cook Time: 25 minutes
Total Time: 40 minutes
Servings: 4 hearty portions
Why You’ll Love This Dish
This Garlic Butter Steak Bites with Cheesy Mozzarella Rigatoni is the perfect harmony of bold, rich flavors — juicy steak, creamy cheese sauce, and a hint of spice. Every bite is luxurious yet comforting, making it the ultimate meal for date night, family dinners, or when you just want to treat yourself.
It’s hearty, indulgent, and completely satisfying — a must-save recipe that turns simple ingredients into a restaurant-quality experience right from your own kitchen.