Ingredients
For the Pasta:
- 1 pound fettuccine or linguine
For the Shrimp:
- 1 pound large shrimp (21-25 count), peeled and deveined
- 1 tablespoon olive oil
- ½ teaspoon salt
- ¼ teaspoon black pepper
- ¼ teaspoon paprika
For the Alfredo Sauce:
- ½ cup (1 stick) unsalted butter
- 4 cloves garlic, minced
- 2 cups heavy cream
- 2 cups freshly grated Parmesan cheese
- ¼ teaspoon salt (or to taste)
- ¼ teaspoon black pepper
- ¼ teaspoon nutmeg (optional)
- 2 tablespoons fresh parsley, chopped
Instructions
- Start the pasta water: Bring a large pot of generously salted water to a rolling boil. The water should taste like the sea—this is your only chance to season the pasta from within.
- Season the shrimp: Pat the shrimp completely dry with paper towels. In a medium bowl, toss the shrimp with olive oil, salt, pepper, and paprika until evenly coated.
- Cook the pasta: Add the fettuccine to the boiling water and cook according to package directions until al dente. Reserve 1 cup of pasta water before draining. The starchy water is liquid gold for adjusting your sauce later.
- Sauté the shrimp: While the pasta cooks, heat a large skillet over medium-high heat. Add the seasoned shrimp in a single layer (work in batches if needed to avoid overcrowding). Cook for 1-2 minutes per side until pink, opaque, and lightly browned. Shrimp cook very quickly—be careful not to overcook. Remove the shrimp to a plate and set aside.
- Start the Alfredo sauce: In the same skillet, reduce heat to medium. Add the butter and let it melt completely. Add the minced garlic and cook for 1 minute until fragrant, stirring constantly to prevent burning.
- Add the cream: Pour in the heavy cream, stirring constantly to incorporate any browned bits from the bottom of the pan. Bring to a gentle simmer and cook for 2-3 minutes until the cream has thickened slightly.
- Add the Parmesan: Reduce heat to low. Gradually add the freshly grated Parmesan cheese, a handful at a time, stirring constantly until each addition is fully melted before adding the next. This ensures a smooth, emulsified sauce without clumps.
- Season the sauce: Stir in the salt, pepper, and nutmeg (if using). Taste and adjust seasoning as needed. Remember that the Parmesan is already salty, so go easy on additional salt.
- Combine pasta and sauce: Add the drained pasta directly to the skillet with the sauce. Toss vigorously to coat every strand. If the sauce seems too thick, add reserved pasta water a tablespoon at a time until it reaches your desired consistency.
- Add the shrimp: Return the cooked shrimp to the skillet and toss gently to combine. Cook for 1 minute just to warm through.
- Serve: Transfer to a large serving platter or individual bowls. Sprinkle with fresh parsley and additional Parmesan cheese. Serve immediately.
Notes
- Freshly Grated Parmesan is Essential: Pre-shredded cheese contains anti-caking agents that prevent smooth melting, resulting in a grainy sauce. Always grate your own Parmigiano-Reggiano for the silkiest results.
- Don’t Overcook the Shrimp: Shrimp cook in 1-2 minutes per side. Overcooked shrimp become rubbery and tough. Remove them as soon as they’re pink and opaque.
- Low Heat for the Sauce: Alfredo sauce should be made over low to medium heat. High heat can cause the dairy to separate and become greasy.
- Reserve Pasta Water: The starchy water is essential for adjusting sauce consistency. Don’t forget to reserve at least a cup before draining.
- Add Cheese Gradually: Add Parmesan a handful at a time, stirring constantly, to ensure a smooth emulsion.
- Lighter Version: Replace half the heavy cream with whole milk or half-and-half. Add a tablespoon of flour to help thicken if needed.
- Add Vegetables: Toss in a cup of peas, steamed broccoli, or sautéed mushrooms for added nutrients and color.
- Storage: Store leftovers in an airtight container in the refrigerator for up to 3 days. Reheat gently with a splash of milk or cream.
- Wine Pairing: A crisp Pinot Grigio, Sauvignon Blanc, or unoaked Chardonnay cuts through the richness beautifully.
- Prep Time: 10 minutes
- Cook Time: 20 minutes
- Category: Main Course, Pasta
- Method: Pan-Frying, Simmering
- Cuisine: Italian-American
- Diet: None Selected
