Savory top sirloin cubes and tender shrimp, coated with bold blackened seasoning, come together in a creamy Alfredo sauce—all served over perfectly cooked penne pasta. The steak and seafood are seared until golden, then layered onto a rich custom sauce of garlic, onion, freshly grated parmesan, and heavy cream. Finished with a sprinkle of fresh parsley, this pasta dish brings vibrant Cajun flavors and a surf-and-turf twist to the classic Alfredo. Perfect for a hearty family dinner or a special date night meal, it’s fast, impressive, and irresistibly delicious.
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Created By Lili Clark
Updated on Wed, 24 Dec 2025 15:09:47 GMT
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video of: Spaghetti with Shrimp and Scallops
Spaghetti with Shrimp and Scallops
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Spaghetti with Shrimp and Scallops
A plate of food with shrimp and steak.
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A plate of food with shrimp and steak. | lilicooks.com
Blackened Steak and Shrimp Alfredo is a showstopper dinner that always gets rave reviews at my table. The combination of spiced shrimp and seared steak, nestled into creamy parmesan alfredo sauce and tossed with pasta, captures that indulgent steakhouse surf and turf flavor with a Cajun twist. This is a meal for when you want comfort and big flavors all in one bite.
Why You’ll Love This Recipe
Uses approachable pantry spices so you can skip specialty blends
Both shrimp and steak stay tender and juicy thanks to quick high-heat cooking
That homemade Alfredo sauce is extra creamy and packed with savory parmesan
The whole meal comes together in about half an hour from start to finish
Offers all the flavor of a fancy restaurant meal right at home
I first made this recipe for date night at home and we both could not stop talking about how good it was. Now it is one of my favorite ways to impress family or guests.
