Step 1: Prepare the Shrimp

Start by marinating the shrimp to infuse them with flavor. In a bowl, toss the shrimp with 1 tablespoon of olive oil, minced garlic, salt, and pepper. Let the shrimp sit in the marinade for 10 to 15 minutes while you prepare the pasta and Alfredo sauce. This allows the shrimp to absorb the flavors before grilling.

Step 2: Cook the Fettuccine

In a large pot, bring salted water to a boil. Add the fettuccine pasta and cook according to the package directions (typically about 10 minutes) until al dente. Drain the pasta, reserving a cup of the pasta water for later use in case you need to thin out the sauce. Set the pasta aside.

Step 3: Grill the Shrimp

While the pasta is cooking, heat a grill pan or outdoor grill over medium-high heat. Add the marinated shrimp to the grill and cook for about 2-3 minutes on each side, or until they are opaque and cooked through. Be careful not to overcook the shrimp, as they can become rubbery. Remove from heat and set aside.

Step 4: Make the Alfredo Sauce

In a large skillet, melt the butter over medium heat. Add the minced garlic and sauté for 1 minute until fragrant. Pour in the heavy cream and bring the mixture to a simmer. Stir occasionally and cook for about 3-4 minutes until the sauce begins to thicken slightly.

Add the grated Parmesan cheese, a pinch of nutmeg (optional), salt, and pepper. Stir continuously until the cheese is fully melted and the sauce is creamy and smooth. If the sauce gets too thick, you can thin it out with a small amount of the reserved pasta water.

Step 5: Combine the Pasta and Sauce

Add the cooked fettuccine to the skillet with the Alfredo sauce. Toss the pasta in the sauce to ensure that every strand is coated in the creamy goodness. If the sauce is too thick, add a little more pasta water to reach your desired consistency.

Step 6: Serve and Add Shrimp

Plate the fettuccine Alfredo and top each serving with the grilled shrimp. Sprinkle with fresh parsley for a burst of color and an additional layer of flavor. Serve with lemon wedges on the side for a bright, citrusy finish.

Step 7: Enjoy!

Your Fettuccine Alfredo with Grilled Shrimp is now ready to be served! Gather your guests or family around and enjoy this decadent, creamy pasta dish.