Blackened Steak and Shrimp Alfredo

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Blackened Steak and Shrimp Alfredo

Blackened Steak and Shrimp Alfredo is a rich, indulgent surf-and-turf pasta dish that brings together smoky Cajun-spiced steak, tender shrimp, and a velvety Alfredo sauce. The bold seasoning on the meat balances beautifully with the creamy pasta, creating a restaurant-quality meal that’s easy to make at home. It is perfect for special occasions, date nights, or anytime you want a comforting and impressive dinner.

Yield

4 servings

Time

35–40 minutes

Temperature

Stovetop

Ingredients

Steak and Shrimp

  • 1 lb steak (ribeye or sirloin), cut into strips or cooked whole and sliced
  • 1 lb shrimp, peeled and deveined
  • 1 tablespoon Cajun or blackened seasoning
  • 1 teaspoon paprika
  • 1 teaspoon garlic powder
  • 1 teaspoon onion powder
  • 1 teaspoon salt
  • 1/2 teaspoon black pepper
  • 2 tablespoons olive oil or butter

Alfredo Sauce

  • 2 tablespoons butter
  • 3 cloves garlic, minced
  • 2 cups heavy cream
  • 1 cup grated Parmesan cheese
  • 1/2 teaspoon black pepper
  • Salt to taste

Pasta

  • 12 ounces fettuccine or linguine
  • 1 tablespoon salt for boiling water

Instructions

1. Cook the Pasta

Bring a large pot of salted water to a boil.
Add the pasta and cook until al dente.
Reserve 1/2 cup pasta water, then drain and set aside.

2. Season the Steak and Shrimp

In a bowl, combine Cajun seasoning, paprika, garlic powder, onion powder, salt, and black pepper.
Coat the steak and shrimp separately with the seasoning mixture.

3. Sear the Steak

Heat olive oil or butter in a skillet over medium-high heat.
Add the steak strips and sear until deep brown on both sides, about 3–4 minutes per side, depending on thickness.
Remove and set aside.

4. Cook the Shrimp

In the same skillet, add a little more oil if needed.
Sear the shrimp for 1–2 minutes per side until pink and blackened around the edges.
Remove and set aside.

5. Make the Alfredo Sauce

Lower the heat to medium.
Add butter and garlic to the skillet and cook for 1 minute.
Pour in the heavy cream and bring to a gentle simmer.
Stir in Parmesan cheese until the sauce becomes smooth and creamy.
Add black pepper and salt to taste.
If the sauce is too thick, add a little of the reserved pasta water.

6. Combine Everything

Add the cooked pasta to the Alfredo sauce.
Toss well to coat every strand.
Top with the blackened steak and shrimp.

7. Serve

Serve hot with extra Parmesan and fresh parsley if desired.

Tips

  • Dry the steak and shrimp well before seasoning for the best sear.
  • Add more Cajun seasoning for a spicier dish.
  • Use freshly grated Parmesan for the smoothest sauce.
  • A squeeze of lemon over the shrimp adds a bright finish.

Conclusion

Blackened Steak and Shrimp Alfredo combines bold Cajun flavors with creamy pasta for a luxurious, satisfying surf-and-turf meal. With its tender steak, perfectly cooked shrimp, and rich sauce, this dish brings restaurant-level comfort straight to your table with minimal effort.

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