Shrimp Alfredo is a classic Italian-inspired dish that combines tender, juicy shrimp with a creamy, Parmesan-rich Alfredo sauce. It’s quick to make, with a silky sauce that clings to fettuccine noodles, offering a luscious bite every time. Perfect for a cozy weeknight dinner or a special weekend treat, this Shrimp Alfredo is guaranteed to be a crowd-pleaser.
Cook the Fettuccine. Bring a large pot of salted water to a boil and cook the fettuccine according to package instructions until al dente. Reserve ½ cup of pasta water, then drain and set aside.
Cook the Shrimp. In a large skillet over medium heat, melt the butter with olive oil. Add the shrimp in a single layer and season with salt and pepper. Cook for 2-3 minutes on each side, or until they turn pink and opaque. Transfer the shrimp to a plate and set aside.
Make the Alfredo Sauce. In the same skillet, add the minced garlic and cook for about 30 seconds, until fragrant. Reduce heat to low and pour in the heavy cream, stirring constantly. Slowly whisk in the Parmesan cheese until the sauce is smooth and creamy. If the sauce is too thick, add a splash of reserved pasta water to reach your desired consistency.
Combine the Ingredients. Add the cooked fettuccine and shrimp back into the skillet, tossing everything to coat with the Alfredo sauce. Season with salt and pepper, as needed.
Serve immediately, garnished with freshly chopped parsley and a squeeze of lemon juice, if desired.
Fresh shrimp enhances the dish, but if using frozen shrimp, be sure to thaw and pat dry before cooking to prevent excess water. To thin the sauce, use pasta water sparingly. The starch in pasta water helps the sauce cling to the noodles. Use high-quality, freshly grated Parmesan for a creamier texture and richer flavor.