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Spicy Shrimp and Scallop Alfredo: A Seafood Lover’s Dream

There’s this one dish that always takes me back to a tiny trattoria I stumbled upon in Rome. It wasn’t on the menu, but the aroma wafting from the kitchen was undeniable. I asked about it, and the chef, with a wink, whipped up a creamy, spicy seafood Alfredo that was utterly divine. The memory of those perfectly seared scallops and succulent shrimp mingling with the rich sauce, all with a delightful kick, has haunted my culinary dreams ever since. I’ve been chasing that flavor ever since, and this recipe is my humble attempt to recreate that magic.

Recipe Overview

Prep Time: 15 minutes
Cook Time: 10 minutes
Total Time: 25 minutes
Servings: 4
Dietary Type: Pescatarian

Ingredients

1 lb large shrimp, peeled and deveined
10 large sea scallops, drained well and quartered
3 sun-dried tomatoes, julienned
5 button fresh mushrooms, sliced (optional)
1 cup fresh broccoli, cut into small pieces (steamed almost until tender)
1 cup heavy whipping cream
1/3 cup grated parmesan cheese
2 large garlic cloves, crushed
1/2 cup chopped onion
1/2 teaspoon garlic powder
1/4 teaspoon crushed red pepper flakes
1/8 teaspoon cayenne pepper
1/8 teaspoon salt
4 tablespoons salted butter
1 tablespoon olive oil
4 ounces cooked linguine (broken in half before cooking according to package directions)
Dried parsley (to garnish)

Equipment Needed

Large non-stick skillet
Large pot for cooking pasta
Steamer (for broccoli)
Mixing bowls

Instructions

Begin by preparing your seafood. Sprinkle the shrimp and scallops on one side with garlic powder. This will help create a flavorful crust when searing.
Next, heat 1 tablespoon of olive oil and 1 tablespoon of butter in a large non-stick skillet over medium heat. Make sure the pan is hot before adding the seafood to ensure a good sear.
Quickly sauté the shrimp over medium heat on both sides until they turn pink and opaque. This usually takes just a few minutes per side. Overcooking shrimp makes them rubbery, so keep a close eye on them. Remove the shrimp from the skillet and set aside in a bowl.
Add the scallop quarters to the same hot pan and sauté until they are opaque and have a slight brownish sear on a few sides. Again, don’t overcrowd the pan, and avoid overcooking the scallops, as they can become tough. Remove the scallops from the skillet and add them to the bowl with the shrimp.
Now, it’s time to build the sauce. In the same pan (leaving any cooked bits and juices from the shrimp and scallops – this adds incredible flavor!), add the remaining 3 tablespoons of butter.
Once the butter is melted, add the chopped onion and mushrooms (if using) and sauté until they are tender and the onions are translucent. This typically takes about 5-7 minutes.
Add the julienned sun-dried tomatoes to the pan and let them cook for about 2 minutes, stirring occasionally. This will help release their flavor and soften them slightly.
Pour in the heavy whipping cream and let it cook for about 2 minutes, allowing it to slightly thicken.
Add the crushed garlic and let it cook for another 2 minutes. Be careful not to burn the garlic, as this will make it bitter.
Add the crushed red pepper flakes, cayenne pepper, and salt to the cream sauce. Stir well to combine all the spices. The amount of red pepper flakes and cayenne can be adjusted to your preference – start with the recommended amount and add more if you like it extra spicy.
Reduce the heat to medium-low and add the grated parmesan cheese. Stir constantly until the cheese is melted and the sauce is smooth and creamy.
Add the shrimp and scallops (along with any juices that have collected in the bowl) to the Alfredo sauce. Stir gently to coat everything evenly.
Add the steamed broccoli florets and cooked linguine to the sauce. Toss well to combine, ensuring that the pasta, broccoli, and seafood are thoroughly coated in the creamy sauce.
Raise the heat to medium or medium-high just long enough to thoroughly heat everything through. Be careful not to overcook the seafood at this stage.
Serve immediately, garnished with a sprinkle of dried parsley.

Expert Tips & Tricks

Don’t Overcrowd the Pan: When searing the shrimp and scallops, work in batches to avoid overcrowding the pan. Overcrowding will lower the pan temperature and prevent the seafood from browning properly.
Dry the Scallops: Pat the scallops dry with paper towels before searing to ensure they get a good sear. Excess moisture will steam the scallops instead of browning them.
Steam the Broccoli Just Right: The broccoli should be steamed until almost tender. It will continue to cook in the Alfredo sauce, so you don’t want it to be too soft beforehand. A slight crispness is ideal.
Fresh is Best (Garlic): Use fresh garlic for the best flavor, but in a pinch, garlic powder can be substituted. Start with 1/4 teaspoon of garlic powder for every clove of fresh garlic.
Adjust the Spice: The amount of crushed red pepper flakes and cayenne pepper can be adjusted to your preference. Start with the recommended amount and add more if you like it extra spicy. A pinch of smoked paprika also adds a nice layer of flavor.
Deglaze the Pan: After removing the seafood, consider deglazing the pan with a splash of white wine before adding the butter. This will loosen any flavorful bits stuck to the bottom of the pan and add depth to the sauce.
Make it Ahead (Partially): You can cook the shrimp and scallops ahead of time and store them in the refrigerator until ready to use. The Alfredo sauce can also be made ahead and reheated gently before adding the seafood, broccoli, and pasta. Be careful not to overheat the seafood, as it can become rubbery.

Serving & Storage Suggestions

Serve this Spicy Shrimp and Scallop Alfredo hot, right after it’s made, for the best flavor and texture. Garnish with a sprinkle of dried parsley for a pop of color. A side of crusty bread is perfect for soaking up the creamy sauce.

Leftovers can be stored in an airtight container in the refrigerator for up to 2 days. Reheat gently over low heat on the stovetop or in the microwave, stirring occasionally, until heated through. Be careful not to overcook the seafood when reheating.

Freezing is not recommended, as the Alfredo sauce may separate upon thawing, and the texture of the seafood may change.

Nutritional Information

Nutrient	Amount per Serving	% Daily Value
Calories	554 kcal	N/A
Calories from Fat	370 g	67%
Total Fat	41.1 g	63%
Saturated Fat	23.2 g	115%
Cholesterol	271.6 mg	90%
Sodium	1163.6 mg	48%
Total Carbohydrate	19.4 g	6%
Dietary Fiber	2.4 g	9%
Sugars	2.3 g	N/A
Protein	27.7 g	55%

Note: Nutritional information is an estimate and may vary based on specific ingredients and portion sizes.

Variations & Substitutions

Gluten-Free Alfredo: Use gluten-free linguine or your favorite gluten-free pasta alternative.
Vegetarian Alfredo: Omit the shrimp and scallops and add more vegetables, such as asparagus, bell peppers, or spinach.
Dairy-Free Alfredo: Substitute the heavy whipping cream with cashew cream or coconut cream for a dairy-free version. You may also need to use a dairy-free parmesan cheese alternative.
Spicier Alfredo: Add more crushed red pepper flakes or cayenne pepper, or a dash of your favorite hot sauce. A few drops of chili oil can also add a nice kick.
Lighter Alfredo: Use half-and-half or milk instead of heavy whipping cream for a lighter version of the sauce. You may need to thicken the sauce with a cornstarch slurry (1 tablespoon cornstarch mixed with 2 tablespoons cold water).
Lemon Alfredo: Add the zest and juice of one lemon to the Alfredo sauce for a bright, citrusy flavor.
Seafood Variations: Substitute the shrimp and scallops with other types of seafood, such as crab meat, lobster, or mussels.

FAQs (Frequently Asked Questions)

Q: Can I use frozen shrimp and scallops?
A: Yes, you can use frozen shrimp and scallops, but be sure to thaw them completely before cooking. Pat them dry with paper towels to remove excess moisture.

Q: How can I prevent the shrimp from becoming rubbery?
A: Avoid overcooking the shrimp. Cook them just until they turn pink and opaque, about 2-3 minutes per side.

Q: Can I make this dish ahead of time?
A: While it’s best served fresh, you can prepare the components ahead of time. Cook the shrimp and scallops and make the Alfredo sauce, then combine everything just before serving.

Q: What if my Alfredo sauce is too thick?
A: Add a splash of pasta water or milk to thin the sauce to your desired consistency.

Q: Can I use a different type of cheese?
A: While parmesan cheese is traditional, you can experiment with other hard cheeses like Pecorino Romano or Asiago.

Final Thoughts

So, there you have it – a Spicy Shrimp and Scallop Alfredo that’s bursting with flavor and surprisingly easy to make. I encourage you to give this recipe a try and let it transport you to a sunny Italian courtyard, even if just for a moment. Don’t be afraid to adjust the spice level to your liking and get creative with the variations. And if you happen to create your own unique twist, be sure to share it with me – I’m always looking for new inspiration! Buon appetito!

Spicy Shrimp and Scallop Alfredo Recipe