One Pot Shrimp and Crab Alfredo
One Pot Shrimp and Crab Alfredo is a delightful dish that combines the luxury of seafood with the comfort of creamy pasta. Perfect for romantic dinners or family gatherings, this recipe stands out because it offers rich flavors while requiring minimal effort in preparation and cleanup. You’ll love how quickly you can impress your guests with such a sumptuous meal, all cooked conveniently in one pot.

Why You’ll Love This Recipe
- Easy Preparation: With everything cooked in one pot, you save time on both cooking and cleaning.
- Rich Flavor: The creamy Alfredo sauce, paired with shrimp and crab, creates a luxurious taste experience.
- Versatile Dish: Suitable for weeknight dinners or special occasions, this dish fits any setting.
- Quick Cooking Time: Ready in just 30 minutes, it’s perfect for busy evenings when you want something delicious without the wait.
- Crowd-Pleaser: Seafood lovers will enjoy this combination, making it ideal for family and friends.
Tools and Preparation
To make One Pot Shrimp and Crab Alfredo efficiently, having the right tools on hand is essential. Here’s what you need to prepare this delicious dish:
Essential Tools and Equipment
- Large pot or Dutch oven
- Wooden spoon or spatula
- Measuring cups and spoons
- Knife and cutting board
Importance of Each Tool
- Large pot or Dutch oven: This is crucial for cooking pasta and combining all ingredients without needing to transfer to another dish.
- Wooden spoon or spatula: Helps in stirring the pasta gently without damaging it while ensuring even mixing of all ingredients.
- Measuring cups and spoons: Accurate measurements are key to achieving the perfect balance of flavors in your Alfredo sauce.
Ingredients
For the Pasta
- 8 ounces fettuccine or linguine
For the Seafood
- 1 pound large shrimp, peeled and deveined
- 1 cup lump crab meat, drained and flaked
For the Sauce
- 3 tablespoons olive oil
- 3 cloves garlic, minced
- 2 cups chicken or seafood broth
- 1 cup heavy cream
- 1 cup grated Parmesan cheese
- Salt and black pepper, to taste
For Garnish
- Fresh parsley, chopped (for garnish)
How to Make One Pot Shrimp and Crab Alfredo
Step 1: Cook the Pasta
- In a large pot, bring water to a boil. Add salt generously.
- Stir in the fettuccine or linguine. Cook according to package instructions until al dente.
- Drain and set aside.
Step 2: Sauté Garlic
- In the same pot, heat olive oil over medium heat.
- Add minced garlic. Sauté until fragrant but not burnt, about 1 minute.
Step 3: Add Broth and Cream
- Pour in chicken or seafood broth along with heavy cream.
- Bring the mixture to a gentle simmer.
Step 4: Combine Seafood
- Stir in shrimp and crab meat into the sauce.
- Season with salt and black pepper to taste.
Step 5: Mix in Pasta
- Once shrimp turns pink (about 3–5 minutes), add back in the cooked pasta.
- Sprinkle grated Parmesan cheese over the top. Stir gently until everything is well combined.
Step 6: Serve
- Remove from heat. Garnish with chopped fresh parsley before serving. Enjoy your One Pot Shrimp and Crab Alfredo!
How to Serve One Pot Shrimp and Crab Alfredo
One Pot Shrimp and Crab Alfredo is not just a meal; it’s an experience. The creamy sauce and seafood elevate any dining occasion. Here are some delightful serving suggestions to enhance your dish.
Pair with Fresh Salad
- Caesar Salad: Crisp romaine, crunchy croutons, and a tangy dressing complement the richness of the Alfredo.
- Caprese Salad: Fresh tomatoes, mozzarella, and basil provide a refreshing contrast to the creamy pasta.
Add Garlic Bread
- Classic Garlic Bread: Toasted bread with garlic butter is perfect for soaking up any leftover sauce.
- Cheesy Garlic Bread: For an indulgent twist, sprinkle some cheese on top before baking until bubbly.
Garnish with Herbs
- Fresh Parsley: A sprinkle of chopped parsley adds color and freshness, enhancing the overall presentation.
- Chives or Basil: These herbs can provide a gentle onion flavor or sweet aroma that pairs beautifully with seafood.
Serve in Individual Bowls
- Personalized Bowls: Presenting the pasta in individual servings can make it feel more special and elegant for guests.

How to Perfect One Pot Shrimp and Crab Alfredo
To achieve the best results with your One Pot Shrimp and Crab Alfredo, consider these tips for enhanced flavor and texture.
- Use Fresh Seafood: Fresh shrimp and crab meat will significantly improve the taste compared to canned or frozen options.
- Adjust Consistency: If the sauce is too thick, add a bit more broth or cream gradually until you reach your desired consistency.
- Season Generously: Don’t skimp on salt and pepper; proper seasoning enhances the overall flavor profile of your dish.
- Cook Pasta Al Dente: Cooking pasta just until firm ensures it won’t become mushy when combined with the sauce.
- Let It Rest: Allowing the dish to sit for a few minutes after cooking helps the flavors meld beautifully.
- Top with Extra Cheese: A little extra Parmesan on top before serving adds depth and richness to every bite.
Best Side Dishes for One Pot Shrimp and Crab Alfredo
Complementing your One Pot Shrimp and Crab Alfredo with side dishes can create a well-rounded meal. Here are some excellent options to consider.
- Steamed Broccoli: Bright green broccoli adds color and nutrients while balancing out the richness of the pasta.
- Roasted Asparagus: Lightly seasoned asparagus spears roasted until tender provide a delightful crunch.
- Garlic Mashed Potatoes: Creamy mashed potatoes infused with garlic pair well for those looking for comfort food.
- Grilled Vegetables: A mix of seasonal vegetables grilled for added flavor makes for a vibrant side option.
- Spinach Salad: Fresh spinach topped with nuts and vinaigrette offers a light complement to your hearty main dish.
- Corn on the Cob: Sweet corn can be grilled or boiled, bringing sweetness that contrasts nicely with savory flavors.
Common Mistakes to Avoid
When preparing One Pot Shrimp and Crab Alfredo, it’s easy to make some common errors that can affect the dish’s flavor and texture.
- Using low-quality seafood: Always opt for fresh or high-quality shrimp and crab. This ensures a better taste and more enjoyable meal.
- Overcooking the pasta: Cook the pasta just until al dente. Overcooked pasta can become mushy and won’t hold up well in the sauce.
- Skipping the seasoning: Don’t forget to season your broth and sauce adequately. A pinch of salt and pepper can elevate the flavors significantly.
- Neglecting to stir frequently: Stirring the dish while it cooks helps distribute heat evenly. This prevents sticking and allows for a creamier sauce.
- Adding cheese too quickly: Gradually incorporate Parmesan cheese into the sauce. Adding it too fast can lead to clumping instead of a smooth texture.

Storage & Reheating Instructions
Refrigerator Storage
- Store leftovers in an airtight container.
- Consume within 3 days for best quality.
Freezing One Pot Shrimp and Crab Alfredo
- Freeze in a freezer-safe container or bag.
- Best enjoyed within 1 month; thaw overnight in the fridge before reheating.
Reheating One Pot Shrimp and Crab Alfredo
- Oven: Preheat to 350°F (175°C) and bake covered for about 15-20 minutes until heated through.
- Microwave: Heat in short intervals, stirring between each, until evenly warmed.
- Stovetop: Reheat on low heat, adding a splash of cream or broth to loosen the sauce.
Frequently Asked Questions
If you have questions about making One Pot Shrimp and Crab Alfredo, you’re not alone! Here are some common inquiries:
Can I use frozen shrimp for One Pot Shrimp and Crab Alfredo?
Yes, frozen shrimp works well! Just ensure they’re fully thawed before cooking for even results.
What type of pasta is best for One Pot Shrimp and Crab Alfredo?
Fettuccine or linguine are ideal choices. They hold the creamy sauce beautifully.
How do I make One Pot Shrimp and Crab Alfredo healthier?
Consider using whole wheat pasta or reducing the amount of heavy cream by substituting with milk or a lighter cream.
Can I add vegetables to One Pot Shrimp and Crab Alfredo?
Absolutely! Spinach, peas, or bell peppers can add color and nutrition without compromising flavor.
Final Thoughts
One Pot Shrimp and Crab Alfredo is a wonderfully comforting dish that combines luxury with simplicity. It’s perfect for both special occasions and everyday meals. Feel free to customize it by adding your favorite vegetables or adjusting seasonings to suit your taste!

One Pot Shrimp and Crab Alfredo
- Total Time: 30 minutes
- Yield: 4 servings 1x
Description
One Pot Shrimp and Crab Alfredo is the ultimate seafood pasta dish that combines the richness of creamy Alfredo sauce with succulent shrimp and crab. Perfect for busy weeknights or special occasions, this recipe comes together effortlessly in just one pot, minimizing cleanup while maximizing flavor. With every bite, you’ll experience a luxurious blend of textures and tastes that will leave your guests impressed and satisfied. In under 30 minutes, you can create a memorable meal that showcases the elegance of seafood in a comforting pasta dish.
Ingredients
- 8 ounces fettuccine or linguine
- 1 pound large shrimp, peeled and deveined
- 1 cup lump crab meat, drained and flaked
- 3 tablespoons olive oil
- 3 cloves garlic, minced
- 2 cups chicken or seafood broth
- 1 cup heavy cream
- 1 cup grated Parmesan cheese
- Salt and black pepper to taste
- Fresh parsley, chopped (for garnish)
Instructions
- Cook the pasta: Boil salted water in a large pot; add fettuccine or linguine and cook until al dente. Drain and set aside.
- Sauté garlic: In the same pot, heat olive oil over medium heat; add minced garlic and sauté until fragrant (about 1 minute).
- Add broth and cream: Pour in chicken or seafood broth and heavy cream; bring to a gentle simmer.
- Combine seafood: Stir in shrimp and crab meat; season with salt and pepper.
- Mix in pasta: Once shrimp turns pink (about 3–5 minutes), add back cooked pasta; sprinkle with Parmesan cheese and stir until combined.
- Serve: Remove from heat, garnish with fresh parsley, and enjoy!
- Prep Time: 10 minutes
- Cook Time: 20 minutes
- Category: Main
- Method: One Pot
- Cuisine: Seafood
Nutrition
- Serving Size: 1 cup (240g)
- Calories: 520
- Sugar: 2g
- Sodium: 780mg
- Fat: 28g
- Saturated Fat: 14g
- Unsaturated Fat: 12g
- Trans Fat: 0g
- Carbohydrates: 45g
- Fiber: 2g
- Protein: 28g
- Cholesterol: 150mg