Tender, juicy steak bites coated in a rich garlic parmesan sauce, twirled together with rotini pasta—this dish is comfort food with a bold, savory twist. It delivers all the indulgent flavor of a steakhouse dinner, made effortlessly at home in under an hour.

This meal is perfect for busy weeknights when you want something satisfying but not too fussy. The steak bites are seared to perfection, then coated in a creamy, cheesy sauce that clings to every spiral of the rotini. It’s hearty, luxurious, and loaded with garlic butter essence.

Why You’ll Love This Steak Bites in Garlic Parmesan Sauce over Rotini

What makes this dish a weeknight winner is how incredibly easy it is to pull together while still feeling special enough for guests. The steak bites are fast-cooking and don’t require hours of marinating. The garlic parmesan sauce tastes like something from your favorite bistro, with only a handful of ingredients. Add pasta, and you’ve got a meal that satisfies meat lovers and carb lovers alike.

Plus, it’s endlessly customizable. Toss in spinach, mushrooms, or sun-dried tomatoes for added flair. You can even swap out the pasta shape depending on what you have on hand.

What Cut of Steak Works Best for Steak Bites?

You don’t need a high-end cut for juicy results—sirloin is a perfect choice. It’s affordable, tender, and holds up well to quick searing. Ribeye or New York strip also work if you’re looking to splurge a bit.

The trick is to cut the steak into evenly sized, bite-sized cubes so they cook quickly and evenly. A hot skillet and a quick sear is all it takes to lock in flavor. Avoid overcooking to keep them tender and juicy inside.

Ingredients for the Steak Bites in Garlic Parmesan Sauce over Rotini

This recipe brings together a handful of familiar ingredients to build bold, savory flavors. The simplicity is part of what makes this dish a go-to. Here’s what you’ll need to make it all come together:

Steak (sirloin or ribeye)
Rotini pasta
Butter
Garlic
Heavy cream
Parmesan cheese
Olive oil
Salt and pepper
Italian seasoning
Fresh parsley

The steak is the star, offering a meaty richness that pairs perfectly with the creamy sauce. Rotini pasta holds onto every drop of that sauce with its spiraled shape. Butter and olive oil form the base for searing and layering flavor. Garlic, Italian seasoning, and fresh parsley add aroma and depth, while heavy cream and Parmesan cheese create that irresistibly creamy finish.

Steak Bites in Garlic Parmesan Sauce over Rotini 2

How To Make the Steak Bites in Garlic Parmesan Sauce over Rotini

Step 1: Boil the Pasta

Bring a large pot of salted water to a boil. Cook the rotini according to package directions until al dente. Drain and set aside.

Step 2: Sear the Steak Bites

Cut the steak into bite-sized cubes and season with salt, pepper, and Italian seasoning. In a hot skillet, add olive oil and sear the steak pieces for 2-3 minutes per side until browned. Remove from the skillet and set aside.

Step 3: Build the Garlic Parmesan Sauce

In the same skillet, reduce the heat and melt butter. Add minced garlic and stir until fragrant. Pour in heavy cream, then stir in grated Parmesan cheese. Simmer until the sauce thickens.

Step 4: Combine Everything

Add the cooked pasta and steak bites back into the skillet. Toss gently to coat everything in the sauce. Cook for another minute until everything is heated through.

Step 5: Garnish and Serve

Sprinkle chopped fresh parsley on top just before serving. Enjoy while hot for the best creamy texture.

How to Serve and Store Steak Bites in Garlic Parmesan Sauce over Rotini

This dish serves about four hungry people and feels like a full-on restaurant-quality meal straight from your kitchen. Serve it hot off the stove, plated with a sprinkle of fresh parsley and maybe an extra grating of Parmesan for good measure. The rotini carries all the creamy sauce in its curves, making every bite extra flavorful.

If you have leftovers, they store well in an airtight container in the refrigerator for up to 3 days. Reheat gently on the stovetop or in the microwave, adding a splash of cream or water to loosen the sauce. It’s just as cozy the next day, maybe even more.

What to Serve With Steak Bites in Garlic Parmesan Sauce over Rotini?

H3: Garlic Bread

A golden, buttery slice of garlic bread is the perfect way to mop up any leftover sauce.

H3: Simple Green Salad

A crisp salad with a light vinaigrette helps balance the richness of the dish.

H3: Roasted Asparagus

Earthy roasted asparagus complements the creamy flavors with a touch of char.

H3: Steamed Broccoli

Bright, crunchy broccoli gives a nice contrast and soaks up the sauce beautifully.

H3: Sautéed Mushrooms

Mushrooms bring an earthy umami that deepens the flavor experience.

H3: Herbed Cauliflower Rice

For a low-carb option, serve the steak bites and sauce over herbed cauliflower rice.

H3: Caesar Salad

Bold, garlicky Caesar with crunchy croutons is a natural partner for this pasta.

H3: Balsamic Roasted Brussels Sprouts

Slightly sweet and tangy sprouts are a tasty counterpoint to the savory steak.

Want More Pasta Dinner Ideas?

If you love these steak bites in garlic parmesan sauce over rotini, there are plenty more comforting and delicious dinners waiting for you. Check out these favorites:

One-Pot Creamy Sausage Rigatoni for a hassle-free creamy pasta night.
Creamy Tomato Spinach Pasta if you’re craving something vibrant and comforting.
Creamy Smothered Chicken with Spinach, Potatoes, and Mushrooms for a cozy skillet dinner.
Garlic Butter Chicken Balls with Creamy Parmesan Pasta if you want garlic-parmesan vibes in another form.
Creamy Cottage Cheese Pasta Sauce for a high-protein twist on creamy comfort food.

Save This Recipe For Later

📌 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 add spinach or try a different cut of steak? Did you spice it up with red pepper flakes?

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

Explore beautifully curated pasta and comfort food recipes on Janet Dishes on Pinterest and discover your new go-to for weeknight meals: Janet Dishes on Pinterest.

Conclusion

Steak bites in garlic parmesan sauce over rotini is a dish that delivers creamy, garlicky goodness in every forkful. It’s fast enough for weeknights and delicious enough for guests. With simple ingredients and big flavor, it just might become a new favorite on your meal rotation. Once you taste how the savory steak bites marry with the parmesan sauce and pasta, you’ll be making it again and again.