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Close-up of fettuccine pasta coated in creamy sauce, topped with seasoned shrimp and Parmesan cheese.

Amazing Shrimp Alfredo with Creamy Parmesan Sauce

This Shrimp Alfredo recipe combines tender, large shrimp with a creamy homemade Alfredo sauce tossed with fettuccine pasta. It features a rich blend of Parmesan and Asiago cheeses, enhanced with garlic and a hint of Italian seasonings.
Prep Time 15 minutes
Cook Time 15 minutes
Total Time 30 minutes
Servings: 6 servings
Course: Main Course
Cuisine: Italian
Calories: 750

Ingredients
  

Shrimp Alfredo
  • 1 lb large uncooked shrimp peeled and deveined
  • 1 tablespoon olive oil
  • 0.75 lb fettuccine pasta
  • 6 tablespoons salted butter high quality
  • 3 cloves garlic minced
  • 2 tablespoons all-purpose flour
  • 3 cups half and half half cream, half milk
  • 0.5 cup Parmesan cheese grated
  • 0.5 cup Asiago cheese grated
Seasonings
  • 1 teaspoon dried parsley
  • 0.5 teaspoon dried basil optional
  • 0.25 teaspoon salt
  • to taste Freshly cracked pepper
Crunchy Panko Topping (Optional)
  • 0.25 cup Panko breadcrumbs
  • 1 tablespoon salted butter
  • 0.125 teaspoon garlic powder
For Serving
  • 1 lemon cut into wedges
  • to taste Red pepper flakes
  • Fresh parsley chopped for garnish

Equipment

  • Large skillet or pan
  • Large pot

Method
 

  1. Cook the fettuccine pasta according to package directions until al dente. Drain the pasta, reserving about 1/2 cup of the starchy cooking water. Set the pasta aside.
  2. While the pasta cooks, heat the olive oil in a large skillet over medium heat. Add the shrimp and cook for 2 to 3 minutes per side until pink and opaque. Remove the shrimp from the skillet and set aside.
  3. In the same skillet, melt the 6 tablespoons of butter over medium heat. Add the minced garlic and cook for about 1 minute until fragrant. Do not let the garlic brown.
  4. Whisk in the flour to create a roux. Cook for 1 minute, stirring constantly.
  5. Gradually whisk in the half and half until the mixture is smooth. Bring the sauce to a gentle simmer, stirring often, until it thickens slightly, about 5 minutes.
  6. Remove the skillet from the heat. Stir in the grated Parmesan and Asiago cheeses until the sauce is smooth. Mix in the dried parsley, dried basil (if using), salt, and pepper.
  7. Add the cooked fettuccine and the cooked shrimp back into the sauce. Toss everything to coat evenly. If the sauce seems too thick, add a little of the reserved pasta water until you reach your desired consistency.
  8. If using the optional topping, melt the 1 tablespoon of butter in a small pan. Add the panko breadcrumbs and garlic powder. Toast over medium heat until golden brown and crunchy. Sprinkle this over the finished pasta.
  9. Serve immediately with lemon wedges, red pepper flakes, and fresh chopped parsley on the side.

Nutrition

Calories: 750kcalCarbohydrates: 65gProtein: 55gFat: 30gSaturated Fat: 18gCholesterol: 350mgSodium: 850mgPotassium: 600mgFiber: 3gSugar: 5gVitamin A: 500IUVitamin C: 10mgCalcium: 450mgIron: 4mg

Notes

This recipe uses half and half for a lighter sauce base. For a richer, thicker sauce, substitute heavy cream for the half and half.

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