Easy Creamy Shrimp Alfredo Pasta - 30 Minute Meal
Make restaurant-quality Creamy Shrimp Alfredo Pasta in 30 minutes with simple ingredients and pro techniques for a silky, luxurious weeknight dinner.
Ingredients
- 1 pound fettuccine pasta
- 1.25 pounds medium shrimp, peeled and deveined
- 5 tablespoons unsalted butter, divided
- 2 tablespoons extra virgin olive oil
- 4 cloves garlic, minced
- 1.25 cups heavy cream
- 1 cup freshly grated Parmigiano-Reggiano cheese
- 1 teaspoon kosher salt, plus more for pasta water
- 0.5 teaspoon freshly cracked black pepper
- 0.25 teaspoon red pepper flakes
- 2 tablespoons fresh lemon juice
- 3 tablespoons fresh Italian flat-leaf parsley, chopped
- 0.25 cup dry white wine (optional but recommended)
- 1 reserved cup pasta cooking water
Instructions
- 1
Fill a large pot with salted water and bring to a rolling boil, then add fettuccine and cook until al dente according to package directions, stirring occasionally.
- 2
While pasta cooks, pat the shrimp completely dry with paper towels and season them generously with 0.5 teaspoon salt and 0.25 teaspoon black pepper on both sides.
- 3
Heat 1 tablespoon olive oil in a large skillet over medium-high heat until shimmering, then add half the shrimp in a single layer and sear for 2 minutes without moving them.
- 4
Flip each shrimp and sear for another 1-2 minutes until they turn opaque and cook through, then transfer to a clean plate and repeat with remaining 1 tablespoon oil and shrimp.
- 5
In the same skillet, reduce heat to medium and melt 3 tablespoons butter, then add minced garlic and cook for about 1 minute until fragrant and just beginning to turn light golden.
- 6
Pour in the white wine if using and let it simmer for 1 minute to allow the alcohol to cook off, scraping up any browned bits from the pan bottom.
- 7
Reduce heat to medium-low, then slowly pour in the heavy cream while stirring constantly to create a smooth, combined mixture.
- 8
Let the cream warm through gently for 2-3 minutes, stirring frequently—maintain a gentle simmer and do not allow it to boil vigorously.
- 9
Remove the skillet from heat completely, then add the grated Parmigiano-Reggiano cheese in a steady stream while whisking constantly until the sauce is silky and emulsified.
- 10
Drain the cooked pasta, reserving 1 cup of the cooking water, then add the hot pasta directly to the cream sauce.
- 11
Toss the pasta and sauce together over low heat for about 1 minute, adding reserved pasta water a few tablespoons at a time until the sauce reaches your desired consistency—it should flow slightly, not cling heavily.
- 12
Return the cooked shrimp to the skillet, add the remaining 2 tablespoons cold butter, red pepper flakes, and lemon juice, then toss gently over low heat for about 1 minute until everything is warmed through and combined.
- 13
Taste and adjust seasoning with additional salt and pepper as needed, keeping in mind that the cheese is already quite salty.
- 14
Divide the pasta among four shallow bowls or plates, top with fresh parsley and a few shrimp per serving, and serve immediately while the sauce is still creamy.
Variations & Substitutions
| Ingredient | Substitute | Notes |
|---|---|---|
| Heavy cream | Half-and-half or cream blended with unsweetened Greek yogurt (1:1 ratio) | Reduces saturated fat and calories while maintaining creaminess through the yogurt's protein content, which also aids in emulsification |
| Fettuccine pasta | Whole wheat fettuccine or chickpea-based pasta | Increases fiber content and slows carbohydrate absorption, supporting better blood sugar regulation and sustained energy |
| 5 tablespoons butter | 3 tablespoons butter plus 1 tablespoon avocado oil or ghee | Reduces overall saturated fat while maintaining rich flavor and the emulsification needed for a proper Alfredo sauce |
| Parmigiano-Reggiano only | 0.75 cup Parmigiano-Reggiano plus 0.25 cup nutritional yeast | Lowers sodium content while boosting umami, B vitamins, and protein for a more nutrient-dense sauce |
| White wine | Chicken or vegetable broth with 1 teaspoon white wine vinegar | Eliminates alcohol while providing acidity and depth; broth adds body without extra fat |
| Shrimp only | Shrimp mixed with 0.5 pound wild-caught salmon fillet, cubed | Increases omega-3 fatty acids and provides anti-inflammatory benefits while adding variety to texture and flavor |
Recommended Equipment
Tools that make this recipe easier
Nutrition Information
Per serving (serves 4)
| Calories | 658 |
| Total Fat | 35g |
| Saturated Fat | 19g |
| Cholesterol | 198mg |
| Sodium | 847mg |
| Carbohydrates | 51g |
| Fiber | 4g |
| Sugar | 2g |
| Protein | 40g |
Nutrition Comparison
| Classic | Metabolic Health | Healthier | |
|---|---|---|---|
| Calories | 658 | 385 | 545 |
| Protein | 40g | 38g | 38g |
| Carbs | 51g | 12g | 52g |
| Fat | 35g | 22g | 18g |
| Fiber | 4g | 3g | 7g |
| Sugar | 2g | - | - |
| Health Scores | |||
| Gut Health | 5/10 | 9/10 | 8/10 |
| Anti-Inflammatory | 6/10 | 9/10 | 7/10 |
| Blood Sugar | 5/10 | 9/10 | 8/10 |
This recipe was extracted from the original video source using AI. Nutritional information is estimated and may vary. Not a substitute for professional dietary advice. As an Amazon Associate, AlmostChefs earns from qualifying purchases. Product links are affiliate links — they cost you nothing extra but help support the site. Read full disclaimer
