If you’re craving a dish that combines bold flavors with creamy indulgence, you have to try this Blackened Steak and Shrimp Alfredo Recipe. It’s an unbeatable combination of perfectly seasoned, tender steak and juicy shrimp, all swimming in a luscious homemade Alfredo sauce tossed with al dente penne pasta. Each bite offers that smoky, spicy kick from the blackened seasoning balanced by the rich, cheesy sauce—it’s like a celebration on your plate that’s easy enough for a weeknight but impressive enough for guests. This recipe brings together classic comfort and a little Southern flair in the most delicious way!
Ingredients You’ll Need
The ingredients for this recipe are straightforward, but each one plays a key role in building layers of flavor and texture. From the sharp parmesan cheese to the fragrant garlic and the bold blackened seasoning, these components come together to create a dish that’s hearty and decadent, yet refreshingly satisfying.
- 1 pound large shrimp, raw, deveined, tail removed: Using peeled shrimp ensures every bite is tender and easy to enjoy without fuss.
- 1 pound top sirloin steak, cut into 1-inch cubes: Top sirloin is lean but flavorful, perfect for quick searing and absorbing that blackened spice.
- 8 ounces penne pasta: The tubular shape captures the creamy Alfredo sauce beautifully with each forkful.
- 1 teaspoon + 1 tablespoon blackened seasoning (divided): This seasoning adds that signature smoky heat that defines this dish’s personality.
- 1 tablespoon vegetable oil: A neutral oil to get a perfect sear on your steak and shrimp without overpowering flavors.
- ¼ cup unsalted butter (½ stick / 57 g): Butter lends that silky smoothness and richness to the Alfredo sauce.
- 1 small yellow onion, diced (about ½ cup): Onion adds subtle sweetness and depth when softened with garlic.
- 2 teaspoons garlic, minced: Garlic gives the sauce an aromatic foundation that makes it irresistible.
- 2 cups heavy whipping cream: The base of the Alfredo sauce, creating decadence and creaminess.
- 2 cups parmesan cheese, freshly grated: Freshly grated parmesan melts evenly and brings that salty, nutty flavor Alfredo is known for.
- ½ teaspoon kosher salt: Just enough salt enhances all the flavors without making it taste salty.
- ½ teaspoon black pepper: A subtle heat that lifts the creaminess and complements the blackened seasoning.
- Parsley, chopped for garnish: A pop of green freshness that brightens the final presentation and taste.
How to Make Blackened Steak and Shrimp Alfredo Recipe
Step 1: Cook the Pasta
Begin by cooking the penne pasta in salted boiling water until it reaches an al dente texture—firm but with a slight bite. Don’t forget to save some pasta water before draining; this starchy water will help loosen the Alfredo sauce later, giving it a silky yet clingy consistency.
Step 2: Season and Sauté the Shrimp
Pat your shrimp dry and coat them in 1 teaspoon of blackened seasoning to infuse that smoky, spicy flavor. Heat the vegetable oil in a skillet over medium-high heat, then quickly sauté the shrimp until they turn opaque and develop a light crust—this usually takes just a few minutes. Set the shrimp aside but keep them warm as they’ll finish the dish off beautifully.
Step 3: Season and Sear the Steak
Using the remaining tablespoon of blackened seasoning, generously coat the steak cubes. In the same skillet, add a bit more oil if needed and sear the steak pieces on all sides until they are nicely browned but still juicy inside. This creates a rich caramelized exterior that plays perfectly against the creamy Alfredo sauce. Set the steak aside alongside the shrimp, keeping those irresistible browned bits in the pan.
Step 4: Build the Alfredo Sauce
Lower the heat to medium and melt the unsalted butter in the skillet. Toss in the diced onions and sauté until translucent and soft, then add the minced garlic, cooking just until fragrant. Pour in the heavy whipping cream and a splash of reserved pasta water, stirring to incorporate the flavorful browned bits left from searing the steak. Gradually stir in the freshly grated parmesan cheese while the sauce simmers gently, thickening to coat the back of a spoon. Season with kosher salt and black pepper, tasting and adjusting so the seasoning perfectly balances the creaminess and the bold blackened flavors.
Step 5: Combine and Serve
Toss the cooked penne pasta with the creamy Alfredo sauce, ensuring every piece is luxuriously coated. Then carefully layer the blackened steak and shrimp on top for a beautiful presentation. Finish with a generous sprinkle of chopped parsley to add a fresh, vibrant touch. Now, your Blackened Steak and Shrimp Alfredo Recipe is ready to delight everyone at the table!
How to Serve Blackened Steak and Shrimp Alfredo Recipe
Garnishes
A handful of freshly chopped parsley brings a delightful emerald color and freshness that contrasts beautifully with the rich sauce. For a little extra zing, try adding a light dusting of smoked paprika or a squeeze of lemon juice right before serving to cut through the richness.
Side Dishes
This hearty pasta dish pairs wonderfully with crisp green salads or roasted vegetables to add textural variety. Garlic bread or buttery dinner rolls also make excellent companions, perfect for mopping up every last bit of that creamy Alfredo sauce.
Creative Ways to Present
Serve this meal in shallow bowls to showcase the combination of shrimp, steak, and pasta layered with sauce. For entertaining, try plating individual portions with a sprig of fresh herbs and a drizzle of olive oil for a restaurant-worthy look that’s sure to impress your guests.
Make Ahead and Storage
Storing Leftovers
If you have leftovers, store them in an airtight container and refrigerate for up to 3 days. The steak and shrimp may release some juices, so keeping the components together in the sauce will help maintain flavor and moisture.
Freezing
This Blackened Steak and Shrimp Alfredo Recipe doesn’t freeze as well due to the cream sauce, which can separate. If you want to freeze, consider freezing the pasta and sauce separately without the seafood and steak, then add fresh protein when reheating.
Reheating
Reheat gently on the stovetop over low heat with a splash of cream or milk to restore creaminess and prevent the sauce from breaking. Avoid microwaving at high heat, which can cause the sauce to curdle. Stir often to ensure even warming without drying out the protein.
FAQs
Can I use a different type of pasta?
Absolutely! While penne works perfectly for holding the creamy sauce, fettuccine, linguine, or rigatoni can also be delicious alternatives depending on your preference or what you have on hand.
How spicy is the blackened seasoning in this recipe?
The blackened seasoning adds a medium level of heat that is warm and smoky without being overpowering. If you prefer more heat, you can increase the seasoning amount or add a pinch of cayenne pepper to taste.
What if I don’t eat beef or shellfish?
No worries! You can substitute the steak and shrimp with grilled chicken or sautéed mushrooms for a vegetarian twist. The blackened seasoning and creamy Alfredo sauce remain flavorful and satisfying with these swaps.
Can I make the Alfredo sauce ahead of time?
Yes, you can prepare the Alfredo sauce a few hours ahead and keep it warm on very low heat or refrigerate and gently reheat with a little cream or milk to maintain its smooth texture.
What wine pairs well with Blackened Steak and Shrimp Alfredo Recipe?
A crisp Chardonnay or a light Pinot Noir complement the richness of the Alfredo and the smoky seafood and steak beautifully, balancing the flavors and making the meal even more enjoyable.
Final Thoughts
This Blackened Steak and Shrimp Alfredo Recipe is truly a showstopper that brings bold spices and creamy comfort together in the tastiest way possible. Whether you’re cooking for loved ones or treating yourself to a special meal, it promises rich flavors and satisfying textures that will keep everyone coming back for more. Give it a try and enjoy a deliciously unforgettable dinner!
Print
Blackened Steak and Shrimp Alfredo Recipe
- Prep Time: 20 minutes
- Cook Time: 15 minutes
- Total Time: 35 minutes
- Yield: 4 servings
- Category: Main Course
- Method: Stovetop
- Cuisine: American-Italian
Description
This Blackened Steak and Shrimp Alfredo recipe combines tender, perfectly seasoned sirloin steak and succulent shrimp with a creamy, cheesy Alfredo sauce tossed with penne pasta. The blackened seasoning adds a smoky, spicy kick that elevates this classic Italian-American meal to a bold and flavorful dinner option perfect for any occasion.
Ingredients
Protein
- 1 pound large shrimp, raw, deveined, tail removed
- 1 pound top sirloin steak, cut into 1-inch cubes
Pasta
- 8 ounces penne pasta
Seasonings & Oils
- 1 teaspoon blackened seasoning (for shrimp)
- 1 tablespoon blackened seasoning (for steak)
- 1 tablespoon vegetable oil
- ½ teaspoon kosher salt
- ½ teaspoon black pepper
Sauce
- ¼ cup (½ stick / 57 g) unsalted butter
- 1 small yellow onion, diced (about ½ cup)
- 2 teaspoons garlic, minced
- 2 cups (476 g) heavy whipping cream
- 2 cups (200 g) parmesan cheese, freshly grated
Garnish
- Parsley, chopped for garnish
Instructions
- Cook Pasta: Bring a large pot of salted water to a boil and cook the penne pasta until al dente according to package instructions. Reserve about ½ cup of pasta water before draining the pasta. Set the pasta aside.
- Season and Cook Shrimp: Toss the shrimp with 1 teaspoon of blackened seasoning. Heat vegetable oil in a skillet over medium-high heat. Sauté the shrimp until they become opaque and cooked through, about 2-3 minutes per side. Remove from skillet and set aside.
- Season and Sear Steak: Season the cubed sirloin steak with 1 tablespoon of blackened seasoning. In the same skillet, sear the steak cubes over medium-high heat until browned and cooked to desired doneness, about 3-4 minutes per side depending on thickness. Remove steak and set aside with shrimp.
- Make Alfredo Sauce: In the same skillet, melt the unsalted butter over medium heat. Add diced onion and minced garlic and sauté until soft and fragrant, about 3-4 minutes. Pour in the heavy whipping cream and add reserved pasta water, stirring to combine. Gradually add freshly grated parmesan cheese, stirring constantly until the sauce thickens. Season with kosher salt and black pepper to taste.
- Combine and Serve: Add the cooked penne pasta into the Alfredo sauce, tossing gently to coat the pasta evenly with the creamy sauce. Top with the blackened shrimp and steak. Garnish with chopped parsley before serving.
Notes
- Reserve pasta water before draining to help adjust sauce consistency.
- Use freshly grated parmesan cheese for best flavor and smooth sauce texture.
- Adjust blackened seasoning amounts to your preferred spice level.
- Ensure shrimp and steak are cooked just until done to maintain tenderness and juiciness.
- Serve immediately for best taste and texture.
