Description
Creamy, spicy, and indulgent, this Cajun Seafood Alfredo with Lobster and Crab is packed with sweet shrimp, buttery lobster, and tender crab. Tossed in a silky Cajun-spiced Parmesan Alfredo sauce over fettuccine, it’s the ultimate comfort dish for seafood lovers. Perfect for quick dinners, cozy date nights, or impressive seafood meals, this easy recipe brings restaurant flavor straight to your table.
Ingredients
12 oz fettuccine pasta
8 oz large shrimp, peeled and deveined
6 oz lobster tail meat
4 oz lump crab meat
1 1/2 cups heavy cream
1 cup freshly grated Parmesan cheese
3 tablespoons butter
3 cloves garlic, minced
2 teaspoons Cajun seasoning (adjust to taste)
1 tablespoon lemon juice
1/2 teaspoon salt
1/4 teaspoon black pepper
2 tablespoons chopped fresh parsley
Instructions
1. Season shrimp, lobster, and crab with Cajun seasoning. Sear in butter until just cooked. Set aside.
2. In the same skillet, melt more butter and cook garlic until fragrant.
3. Pour in heavy cream and let it simmer gently until slightly thickened.
4. Stir in Parmesan cheese, Cajun seasoning, and lemon juice until smooth and creamy.
5. Cook the fettuccine until al dente and add it straight into the sauce.
6. Gently fold in the seafood and warm everything through for 1–2 minutes.
7. Top with parsley and serve immediately.
Notes
Use high-quality seafood for the best flavor and texture.
Reheat gently on low with a splash of cream to restore smoothness.
Adjust Cajun seasoning to your heat preference.
- Prep Time: 10 minutes
- Cook Time: 20 minutes
- Category: Dinner
- Method: Stovetop
- Cuisine: Cajun, American
Nutrition
- Serving Size: 1 plate
- Calories: 720
- Sugar: 2g
- Sodium: 950mg
- Fat: 48g
- Saturated Fat: 27g
- Unsaturated Fat: 18g
- Trans Fat: 0g
- Carbohydrates: 40g
- Fiber: 2g
- Protein: 36g
- Cholesterol: 215mg
Keywords: seafood alfredo, cajun alfredo pasta, lobster crab pasta, easy dinner, seafood comfort food