Blackened Steak and Shrimp Alfredo Recipe
Blackened Steak and Shrimp Alfredo is an absolute showstopper for surf-and-turf lovers who can’t decide between a juicy steak and perfectly tender shrimp. A rich, velvety Alfredo sauce embraces twirls of fettuccine, while boldly seasoned steak and shrimp mingle on top, bursting with savory, spicy flavors. The combination of hearty beef, sweet shrimp, and a creamy, cheesy sauce delivers restaurant-quality decadence right at your own dinner table. If you’re ready to wow your tastebuds (and maybe impress a few guests), this is the dish you need to try!

Ingredients You’ll Need
This Blackened Steak and Shrimp Alfredo comes together with a handful of simple, quality ingredients—each one playing an essential role in creating bold flavors and indulgent textures. Here’s what you’ll need, along with tips to get the most out of every bite:
- Sirloin or Ribeye Steak (1 pound): Choose a marbled steak for maximum juiciness and rich flavor; slice it thin after resting for the ultimate tender bite.
- Large Shrimp (½ pound, peeled and deveined): Fresh or thawed shrimp cook quickly and deliver sweet, succulent taste that pairs perfectly with steak.
- Blackened Seasoning (2 tablespoons, divided): This vibrant mix of spices creates the signature crust—use it boldly on both the steak and shrimp for deep color and kick.
- Olive Oil (2 tablespoons): A neutral base for searing, olive oil adds a hint of richness and helps those spices cling and caramelize.
- Fettuccine Pasta (12 ounces): The wide, flat noodles are just right for catching every drop of that luscious Alfredo sauce.
- Butter (2 tablespoons): Adds wonderful silkiness and classic Alfredo flavor to the sauce.
- Garlic (4 cloves, minced): Just a quick sauté brings out a mild, aromatic savor that elevates the cream.
- Heavy Cream (1 ½ cups): The backbone of any Alfredo—super rich and smooth for a sauce that clings.
- Parmesan Cheese (¾ cup, grated): Offers nutty, salty depth and that stretchy, melting texture we crave.
- Salt (½ teaspoon): A little seasoning brings everything together—taste and adjust as needed.
- Black Pepper (¼ teaspoon): For a gentle heat and a subtle, earthy punch.
- Chopped Parsley (for garnish): Brightens the final dish with a splash of fresh green and a gentle herbal pop.
How to Make Blackened Steak and Shrimp Alfredo
Step 1: Cook the Pasta
Start by bringing a large pot of salted water to a boil. Add the fettuccine pasta and cook it just until al dente—about one minute less than the package suggests, so the noodles stay pleasantly springy. Drain and set aside, tossing lightly with a touch of oil to keep them from sticking together while you prepare the rest of the magic.
Step 2: Season and Prep the Steak and Shrimp
Pat your steak and shrimp dry with paper towels for the best sear. Sprinkle one tablespoon of blackened seasoning over the steak, and use the rest on the shrimp. Don’t be shy with the seasoning: this is where the signature smoky, spicy crust comes to life! Gently press the spices in so they really cling to the surfaces.
Step 3: Sear the Steak
Heat one tablespoon of olive oil in a large skillet over medium-high until shimmering. Carefully lay the steak in—listen for that sizzling! Sear each side for 3 to 4 minutes if you like it medium-rare, or a bit longer if you prefer it well-done. Lift the steak out, let it rest under foil for five minutes (this locks in the juices), then slice it thinly against the grain.
Step 4: Cook the Shrimp
In the same skillet, add the remaining olive oil and bring it back up to heat. Arrange the seasoned shrimp in a single layer. Cook for 2 to 3 minutes per side, just until they become delightfully pink and slightly curled. Remove them to a separate plate so they don’t overcook and lose their tenderness.
Step 5: Build the Alfredo Sauce
Lower the heat to medium and add the butter directly into the skillet. Once melted, toss in the minced garlic and sauté for about 30 seconds—just enough to bloom that irresistible aroma without letting it brown. Pour in the heavy cream, sprinkle with salt and black pepper, and simmer gently for a few minutes to thicken slightly. Stir in the Parmesan cheese and keep stirring until it melts into a dreamy, glossy sauce.
Step 6: Bring It All Together
Add the cooked fettuccine to your skillet and toss thoroughly so every strand is enveloped in Alfredo. Lay the sliced steak and cooked shrimp right on top, letting the heat blend all those flavors together. A quick toss or gentle mix will get all the components a little friendly before plating.
Step 7: Garnish and Serve
Scatter chopped parsley generously over your Blackened Steak and Shrimp Alfredo for a refreshing finish. Serve immediately, while the sauce is creamy and the proteins are at their peak. Prepare for serious “wow” moments at the table!
How to Serve Blackened Steak and Shrimp Alfredo

Garnishes
A flourish of fresh chopped parsley brings beautiful contrast and a pop of herbal brightness to this luxurious dish. If you’re feeling extra, consider a sprinkle of extra grated Parmesan or a twist of fresh-cracked black pepper to finish.
Side Dishes
Let the decadence shine by pairing Blackened Steak and Shrimp Alfredo with crisp, lightly dressed green salads or simply roasted vegetables. Garlic bread or warm, crusty baguette is ideal for sopping up every drop of creamy Alfredo sauce.
Creative Ways to Present
For a dinner party wow-factor, serve portions in shallow pasta bowls topped with a dramatic tumble of steak slices and shrimp arranged artfully. You can also serve family-style with all the steak and shrimp nestled on a platter over the fettuccine, making it irresistibly shareable.
Make Ahead and Storage
Storing Leftovers
If you happen to have leftovers (which is rare in my house!), store the Blackened Steak and Shrimp Alfredo in an airtight container in the refrigerator. It will stay fresh and delicious for up to 3 days.
Freezing
While Alfredo sauce bases don’t always freeze perfectly, you can freeze portions if needed. Use freezer-safe containers, and keep in mind the sauce may separate slightly upon thawing. Stir well and reheat gently to bring it back together.
Reheating
Warm leftovers gently in a skillet over low heat, adding a splash of cream or milk if the sauce needs loosening. Avoid microwaving for too long, as this can make steak and shrimp tough. Stir carefully to preserve the creamy consistency.
FAQs
Can I use a different cut of steak in this recipe?
Absolutely! While sirloin and ribeye are especially flavorful and tender, you can substitute with strip steak or even filet mignon. Just watch the cook time, as thinner cuts may cook faster.
Is there a way to make it less spicy?
Of course—just reduce the amount of blackened seasoning, or use a milder blend. You can also swap in a simple smoked paprika with a pinch of garlic powder for mild warmth without the heat.
Can I add vegetables to the Alfredo?
Definitely! Sautéed mushrooms, spinach, or even cherry tomatoes would make fantastic additions. Just stir in your chosen veggies when making the sauce for a boost of flavor and color.
What’s the best way to get a perfect sear on the steak?
Pat the steak totally dry, preheat the skillet until it’s very hot, and resist the urge to move the steak around too much. That’s the secret to that beautiful, flavorful crust on your Blackened Steak and Shrimp Alfredo!
Can I make Blackened Steak and Shrimp Alfredo ahead of time?
You can prep the steak, shrimp, and even the Alfredo sauce ahead, but for best results, cook and combine everything just before serving. This keeps the texture of the pasta, steak, and shrimp at their peak.
Final Thoughts
I hope you’re as excited as I am to create and savor your own Blackened Steak and Shrimp Alfredo. This dish offers the perfect mix of comforting, creamy pasta and bold, restaurant-worthy protein—all in your own kitchen. Give it a try soon, and prepare to fall in love with every luxurious forkful!
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Blackened Steak and Shrimp Alfredo Recipe
- Total Time: 40 minutes
- Yield: 4 servings 1x
- Diet: Non-Vegetarian
Description
Indulge in a delicious surf and turf pasta dish with this Blackened Steak and Shrimp Alfredo recipe. Tender steak and succulent shrimp are coated in blackened seasoning, then served over creamy fettuccine alfredo for a decadent meal that’s perfect for a special occasion or a cozy night in.
Ingredients
For the Steak and Shrimp:
- 1 pound sirloin or ribeye steak
- ½ pound large shrimp, peeled and deveined
- 2 tablespoons blackened seasoning (divided)
- 2 tablespoons olive oil
For the Alfredo Sauce:
- 12 ounces fettuccine pasta
- 2 tablespoons butter
- 4 cloves garlic, minced
- 1 ½ cups heavy cream
- ¾ cup grated Parmesan cheese
- 1/2 teaspoon salt
- 1/4 teaspoon black pepper
- Chopped parsley (for garnish)
Instructions
- Cook the Pasta: Cook the fettuccine according to package directions until al dente. Drain and set aside.
- Prepare the Steak and Shrimp: Rub 1 tablespoon of blackened seasoning over the steak and the remaining tablespoon over the shrimp. Sear the steak in a skillet, then cook the shrimp until pink and cooked through.
- Make the Alfredo Sauce: Sauté garlic in butter, then add heavy cream, salt, pepper, and Parmesan cheese. Simmer and toss in the cooked pasta.
- Assemble the Dish: Top the pasta with sliced steak and shrimp. Garnish with parsley and serve.
Notes
- You can substitute Cajun seasoning for the blackened seasoning for a spicier kick.
- Add sautéed mushrooms or spinach to the sauce for extra flavor and texture.
- Prep Time: 15 minutes
- Cook Time: 25 minutes
- Category: Main Course
- Method: Stovetop
- Cuisine: American
Nutrition
- Serving Size: 1 plate
- Calories: 690
- Sugar: 2g
- Sodium: 540mg
- Fat: 40g
- Saturated Fat: 19g
- Unsaturated Fat: 18g
- Trans Fat: 0g
- Carbohydrates: 43g
- Fiber: 2g
- Protein: 42g
- Cholesterol: 195mg