Steak Bites and Shell Pasta in Garlic Butter Alfredo Sauce Recipe
If you are craving a dish that perfectly blends tender, flavorful steak with comforting pasta swimming in a rich, garlicky sauce, look no further than this Steak Bites and Shell Pasta in Garlic Butter Alfredo Sauce. Every bite delivers a beautiful harmony of juicy steak pieces and al dente shell pasta, all wrapped in a luscious, creamy butter and Parmesan Alfredo sauce. Whether it’s a weeknight dinner or a special occasion, this dish brings warmth, indulgence, and a touch of rustic elegance right to your table.

Ingredients You’ll Need
These ingredients are wonderfully simple yet essential, each bringing its own unique character to the Steak Bites and Shell Pasta in Garlic Butter Alfredo Sauce. From the hearty steak to the creamy Parmesan, every component enhances taste, texture, or color in a meaningful way.
- 12 oz steak: Choose ribeye, sirloin, or filet mignon, cut into bite-sized pieces for the perfect sear and tenderness.
- 8 oz shell pasta: Its shape is perfect for catching the creamy sauce in every little curve.
- 2 tbsp olive oil: Helps achieve a beautiful crust on the steak bites.
- 3 tbsp unsalted butter: Adds that rich, velvety base for the sauce.
- 4 cloves garlic, minced: Infuses the dish with an irresistible aromatic foundation.
- 1 cup heavy cream: Creates the lusciousness that makes the Alfredo sauce so luxurious.
- 1 cup freshly grated Parmesan cheese: Brings savory depth and smooth meltiness.
- Salt, to taste: Enhances the natural flavors of every ingredient.
- Black pepper, to taste: Adds a subtle warmth and complexity.
- 2 tbsp fresh parsley, chopped (optional): A fresh, green pop of color and a slight herbal contrast.
- Reserved pasta water (as needed): Perfect for thinning the sauce just the right amount without losing creaminess.
How to Make Steak Bites and Shell Pasta in Garlic Butter Alfredo Sauce
Step 1: Cook the Shell Pasta
Begin by bringing a large pot of salted water to a rolling boil. Cooking your shell pasta until al dente is critical because you want a firm bite that will soak up just the right amount of sauce. Once cooked, save half a cup of the pasta water before draining the shells. This starchy water is a secret weapon for adjusting the sauce’s texture later, ensuring it hugs the pasta perfectly.
Step 2: Prepare and Season the Steak Bites
Pat each steak piece dry with paper towels to avoid steaming and to get that gorgeous sear. Season the steak bites generously with salt and freshly ground black pepper. This step is key for flavor, so be confident with your seasoning here. Properly seasoned steak bites will be full of juicy, savory goodness after cooking.
Step 3: Sear the Steak Bites
Heat olive oil in a large skillet over medium-high heat until it shimmers. Add the steak bites in a single layer, allowing room between pieces to get that perfect crust. Cook each side for about 2 to 3 minutes, depending on your preferred doneness, then transfer the steak bits to a plate and cover loosely with foil. This resting keeps them tender and juicy while you prepare the sauce.
Step 4: Create the Garlic Butter Base
Lower the skillet heat to medium and add the butter and minced garlic. Sauté just until the garlic is fragrant and lightly golden—about one minute—to infuse the butter without letting it burn. This step lays down the rich garlic flavor foundation for the Alfredo sauce, turning simple butter into something spectacular.
Step 5: Make the Alfredo Sauce
Pour in the heavy cream and bring the mixture to a gentle simmer, stirring occasionally. Gradually whisk in the freshly grated Parmesan until it melts completely and the sauce becomes smooth and silky. Taste and season with salt and black pepper as needed. The sauce should be luxurious and thick enough to coat the pasta beautifully.
Step 6: Combine Pasta and Sauce
Add the cooked shell pasta directly into the skillet with the sauce, tossing gently to ensure each shell is covered in that creamy garlic butter Alfredo goodness. If the sauce feels too thick, stir in reserved pasta water a little at a time until it reaches that perfect creamy consistency that clings to every curve of the shells.
Step 7: Assemble and Serve
Plate your dressed pasta, then generously top it with the warm, browned steak bites along with any delicious juices resting on the plate. Sprinkle freshly chopped parsley if you like a fresh, vibrant touch. Serve immediately while hot, savoring the lovely contrast of tender steak, creamy sauce, and perfectly cooked pasta.
How to Serve Steak Bites and Shell Pasta in Garlic Butter Alfredo Sauce

Garnishes
Fresh parsley is a classic go-to for its pop of color and mild herbal note that lifts the dish beautifully. You can also consider a light grating of extra Parmesan for added richness or a twist of freshly cracked black pepper to add a subtle kick.
Side Dishes
Your Steak Bites and Shell Pasta in Garlic Butter Alfredo Sauce shines on its own but pairs wonderfully with a bright, crisp side salad tossed in a lemon vinaigrette. Steamed or roasted veggies like asparagus, broccoli, or green beans provide a fresh, slightly crisp texture that balances the creamy pasta with steak. Garlic bread or a warm baguette will help scoop up every last bit of that delightful sauce.
Creative Ways to Present
For a charming presentation, serve this dish in shallow bowls to show off the steak bites nestled among the shells bathed in sauce. Garnish with a sprig of parsley or some edible flowers for a restaurant-worthy look. If you’re feeling playful, drizzle a tiny bit of balsamic glaze to contrast the rich Alfredo with a touch of tang.
Make Ahead and Storage
Storing Leftovers
Leftovers of Steak Bites and Shell Pasta in Garlic Butter Alfredo Sauce should be stored in an airtight container and refrigerated promptly. It’s best eaten within 2 to 3 days to maintain quality, as cream-based sauces can change texture over longer storage.
Freezing
This dish doesn’t freeze as well due to the cream sauce, which can separate and become grainy. If you must freeze, consider freezing the pasta and steak separately without sauce, then prepare a fresh sauce when ready to serve.
Reheating
Reheat gently on the stovetop over low heat to prevent the sauce from breaking. Adding a splash of milk or cream while reheating helps to bring back that silky texture. Avoid the microwave if possible, or heat in short bursts stirring in between.
FAQs
Can I use a different cut of steak for this recipe?
Absolutely! While ribeye, sirloin, and filet mignon are ideal because of their tenderness, you can use other cuts as long as they are sliced thinly and cooked quickly to avoid toughness.
What can I substitute for heavy cream?
If you want a lighter version, you might use half-and-half or whole milk combined with a bit of flour or cornstarch for thickening, but keep in mind the sauce won’t be quite as rich and creamy.
Is shell pasta necessary, or can I use another type?
You can definitely swap for other small pasta shapes like orecchiette, cavatappi, or even rotini—anything that holds sauce well is a great choice!
How do I prevent the steak bites from becoming chewy?
The key is to pat them dry, season well, and sear over medium-high heat for just a few minutes per side. Removing them from the pan early and letting them rest also keeps them tender.
Can I prepare any part of the dish in advance?
You can cook and store the pasta separately and even prep the steak bites ahead of time. Just reheat both gently and prepare the Alfredo sauce fresh for the best flavor and texture.
Final Thoughts
Trust me, once you’ve made this Steak Bites and Shell Pasta in Garlic Butter Alfredo Sauce, it’s going to become one of those go-to comfort meals that you crave again and again. It’s indulgent without being complicated and feels wonderfully special every time you plate it. So grab your skillet and let’s make a dish that brings everyone to the table with a smile.
PrintSteak Bites and Shell Pasta in Garlic Butter Alfredo Sauce Recipe
A decadent and savory dish featuring tender steak bites paired with shell pasta, tossed in a rich and creamy garlic butter Alfredo sauce. This recipe combines the hearty flavors of perfectly seared steak with the comfort of pasta, making it an ideal dinner option for steak lovers seeking a comforting, restaurant-quality meal at home.
- Prep Time: 10 minutes
- Cook Time: 20 minutes
- Total Time: 30 minutes
- Yield: 3–4 servings 1x
- Category: Dinner
- Method: Searing, Boiling, Simmering
- Cuisine: Italian-American
- Diet: Low Salt
Ingredients
Steak and Pasta
- 12 oz steak (ribeye, sirloin, or filet mignon), cut into bite-sized pieces
- 8 oz shell pasta
- 2 tbsp olive oil
Garlic Butter Alfredo Sauce
- 3 tbsp unsalted butter
- 4 cloves garlic, minced
- 1 cup heavy cream
- 1 cup freshly grated Parmesan cheese
- Salt, to taste
- Black pepper, to taste
- Reserved pasta water (as needed)
Garnish
- 2 tbsp fresh parsley, chopped (optional)
Instructions
- Cook the Pasta: Bring a large pot of salted water to a rolling boil. Add the shell pasta and cook according to package instructions until al dente, usually about 8-10 minutes. Reserve ½ cup of pasta water before draining the pasta. Set aside.
- Prepare the Steak Bites: Pat the steak pieces dry with paper towels to ensure a nice sear. Season generously with salt and black pepper on all sides.
- Sear the Steak: Heat olive oil in a large skillet over medium-high heat until shimmering. Add the steak bites in a single layer without overcrowding. Cook for 2-3 minutes on each side until browned and cooked to your preferred doneness. Remove steak bites from skillet, transfer to a plate, and tent loosely with foil to keep warm.
- Make the Alfredo Sauce: Reduce the heat to medium. Add butter to the same skillet and let it melt. Add minced garlic and sauté for about 1 minute until fragrant but not browned.
- Simmer with Cream and Cheese: Pour in the heavy cream and gently bring to a simmer. Gradually whisk in the Parmesan cheese until the sauce is smooth and creamy. Season with salt and pepper to taste.
- Combine Pasta and Sauce: Add the cooked shell pasta directly to the skillet with the Alfredo sauce. Toss gently to coat all pasta pieces evenly. If the sauce is too thick, slowly stir in some reserved pasta water until the desired creamy consistency is reached.
- Serve: Plate the coated pasta and top with seared steak bites along with any collected juices from the plate. Garnish with chopped fresh parsley if desired. Serve immediately while hot and creamy.
Notes
- For best results, use a tender cut of steak like ribeye, sirloin, or filet mignon for juicy steak bites.
- Be careful not to overcook the steak; 2-3 minutes per side provides a medium-rare to medium doneness.
- If the Alfredo sauce thickens too much, reserved pasta water is a perfect way to loosen it without diluting flavor.
- Freshly grated Parmesan melts better than pre-grated cheese, lending a creamier sauce.
- This dish can be garnished with parsley for added color and a fresh aroma, but it’s optional.
- Serve immediately as Alfredo sauce can thicken when cooled.
Nutrition
- Serving Size: 1 serving (about 1/4 of recipe)
- Calories: 620 kcal
- Sugar: 2 g
- Sodium: 400 mg
- Fat: 45 g
- Saturated Fat: 20 g
- Unsaturated Fat: 23 g
- Trans Fat: 0.3 g
- Carbohydrates: 32 g
- Fiber: 2 g
- Protein: 35 g
- Cholesterol: 130 mg
Keywords: steak bites, shell pasta, garlic butter Alfredo sauce, creamy pasta, seared steak, easy dinner, comfort food, Alfredo recipe