Costco seafood medley recipe – Bex’s Kitchen

Last Updated on December 16, 2023

Are you looking for an easy yet delicious seafood dish that’s sure to please?

Look no further than the classic Costco Seafood Medley recipe! This is a delicious and easy-to-make meal that can be whipped up in just minutes and is sure to be a hit with the entire family.

It’s made with a combination of shrimp, scallops, and calamari, all cooked in a flavorful tomato-based sauce and served over a bed of pasta. 

Best of all, it can be made in one pot, making for an even more efficient and quick meal. Read on for all the details you need to know about making this classic seafood medley.

Best Costco Seafood Medley Recipe

What is Costco Seafood Medley?

Costco Wholesale Corporation, often abbreviated as Costco, is an American multinational corporation that runs a series of membership-only retail stores featuring large-scale warehouse club establishments.

Costco Seafood Medley is a classic seafood dish made with a combination of shrimp, scallops, and calamari all cooked in a flavorful tomato-based sauce and served over a bed of pasta. 

This dish has been a favorite among seafood lovers for decades, and it is a great way to enjoy seafood without having to spend a lot of time and money.

 The combination of flavors in this dish is sure to please, and it is a great way to enjoy a delicious seafood dinner in minutes.

 Why You’ll Love this Costco Seafood Medley?

There are several reasons why you’ll love this classic Costco Seafood Medley recipe. First, it is incredibly easy to make and requires minimal prep time. 

All you need to do is cook the seafood in the tomato-based sauce, and then serve it over a bed of pasta. The dish can be prepared in one pot, making it even more efficient and quick.

 Additionally, the combination of flavors in this dish is sure to please everyone in the family. The shrimp, scallops, and calamari all work together to create a delicious and balanced dish. Finally, this dish is very affordable, making it a great option for an economical seafood dinner.

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The Ingredients

1 lb of Plump Fresh Mussels, like treasures from the ocean depths: The Plump Fresh Mussels serve as treasures from the ocean depths, contributing a rich seafood flavor and tender texture to the medley. Mussels add depth and a briny essence, enriching the overall seafood profile of the dish.

14-ounce Can of Diced Tomatoes, a can of sun-ripened goodness: The Can of Diced Tomatoes brings sun-ripened goodness to the recipe. The tomatoes provide a sweet and tangy base, adding depth to the sauce that envelops the seafood. The diced form allows for a textured and flavorful tomato presence in the medley.

1/2 tablespoon of Extra Virgin Olive Oil, a drizzle of liquid gold for richness: The Extra Virgin Olive Oil adds a drizzle of liquid gold, imparting richness and enhancing the overall mouthfeel of the dish. Olive oil complements the seafood flavors and contributes to a velvety texture in the sauce.

3/8 lb of Succulent Large Shrimp, each a marine delicacy: The Succulent Large Shrimp are marine delicacies that bring a sweet and robust flavor to the seafood medley. Their firm texture and distinct taste add complexity to the dish, making them a prized component in the medley.

3/8 lb of Tender Squid, the cephalopod jewel of the sea: The Tender Squid is the cephalopod jewel of the sea, offering a unique texture and mild flavor to the medley. Squid adds a delightful chewiness and a seafood essence that complements the other ingredients.

3/8 lb of Dry-Packed Sea Scallops, plump and sweet from the briny waters: The Dry-Packed Sea Scallops contribute plumpness and sweetness from the briny waters. Scallops bring a delicate and buttery taste, elevating the medley with their succulent texture and oceanic richness.

1/4 cup of Artisanally Chopped Onion, adding savory depth to the medley: The Artisanally Chopped Onion provides savory depth to the medley, enhancing the overall flavor profile. Onions add a foundational aromatic element, balancing the sweetness of the seafood with their savory notes.

 2 to 2.5 Cloves of Aromatic Garlic, minced to release their flavorful essence: Aromatic Garlic, when minced, releases its flavorful essence, infusing the medley with a bold and aromatic undertone. Garlic contributes depth and complexity, enhancing the overall taste experience.

1/2 teaspoon of Pink Himalayan Salt, for a touch of mineral richness: The Pink Himalayan Salt adds a touch of mineral richness, elevating the flavors of the seafood medley while providing a nuanced seasoning.

1/4 teaspoon of Freshly Ground Black Pepper, adding a dash of bold sophistication: Freshly Ground Black Pepper adds a dash of bold sophistication, bringing a warm and zesty kick to the dish. Pepper complements the seafood’s richness and adds depth to the overall flavor profile.

1/2 tablespoon of Handpicked Fresh Parsley, finely chopped for a burst of herbal freshness: The Handpicked Fresh Parsley, finely chopped, contributes a burst of herbal freshness and a visually appealing touch. Parsley adds brightness and complements the seafood’s richness, enhancing the overall balance of flavors.

2 tablespoons of Creamy Butter, for velvety richness: The Creamy Butter adds velvety richness to the medley, creating a luxurious and indulgent sauce that coats the seafood. Butter contributes to a silky texture and enhances the overall mouthfeel of the dish.

[Creamy Polenta], adjusted as needed based on the original recipe’s quantity, for a comforting base: The inclusion of Creamy Polenta provides a comforting and substantial base for the seafood medley. It serves as a canvas for the rich and flavorful seafood, creating a well-rounded and satisfying dish. The creamy polenta complements the seafood’s bold flavors while offering a comforting and hearty element to the dish.

Costco Seafood Medley Recipe

 Directions

Step 1: Prepare Creamy Polenta:

  • Begin by preparing the creamy polenta according to the original recipe’s instructions. Adjust the quantity based on the number of servings needed.

Step 2: Clean and Prep Seafood:

  • Clean the fresh mussels thoroughly, removing any beards and debris.
  • Rinse the large shrimp, tender squid, and sea scallops under cold water.
  • Pat them dry with paper towels.

Step 3: Sauté Onion and Garlic:

  • In a large skillet, heat the extra virgin olive oil over medium heat.
  • Add the artisanally chopped onion and minced garlic.
  • Sauté until the onion becomes translucent and the garlic is fragrant.

Step 4: Add Seafood to the Skillet:

  • Add the cleaned mussels, large shrimp, tender squid, and sea scallops to the skillet.
  • Sauté for a few minutes until the seafood starts to cook and turn opaque.

Step 5: Incorporate Diced Tomatoes:

  • Pour the diced tomatoes, including their juices, into the skillet.
  • Stir well to combine with the seafood and aromatics.

Step 6: Season the Seafood Medley:

  • Season the seafood medley with pink Himalayan salt and freshly ground black pepper.
  • Adjust the seasoning according to your taste preferences.

Step 7: Simmer and Cook:

  • Allow the seafood medley to simmer over medium heat until the mussels have opened, the shrimp are cooked through, and the squid and scallops are tender. This usually takes about 8-10 minutes.

Step 8: Finish with Butter and Parsley:

  •  Stir in the creamy butter and finely chopped fresh parsley.
  • The butter adds a velvety richness to the dish, and the parsley provides a burst of herbal freshness.

Step 9: Serve Over Creamy Polenta:

  • Spoon the flavorful seafood medley over the creamy polenta, creating a delightful and satisfying dish.

Step 10: Garnish (Optional):

  • Garnish with additional fresh parsley or a drizzle of extra virgin olive oil if desired.

Step 11: Enjoy the Oceanic Feast:

  • Dive into the richness of the Costco Seafood Medley served over creamy polenta, savoring the combination of flavors from the sea and the comforting base.

Step 12: Share the Culinary Adventure:

  • Share this exquisite seafood dish with friends or family.
  • Let them relish the oceanic delight and creamy indulgence.

Notes

Here are a few tips for making this classic Costco Seafood Medley recipe:

• For an extra kick of flavor, add a teaspoon of red pepper flakes to the sauce.

• If you don’t have fresh basil on hand, you can substitute with 1 teaspoon of dried basil.

• If you don’t have any white wine, you can substitute with an equal amount of chicken broth.

• For a creamier sauce, add a tablespoon of heavy cream at the end of cooking.

• To save time, you can use pre-cooked shrimp and scallops.

• To make the dish even heartier, add a can of drained and rinsed cannellini beans at the end of cooking.

Storage Tips

This Costco Seafood Medley recipe can be stored in the refrigerator for up to 3 days. To reheat, simply place the seafood and sauce in a pot over medium heat and cook until heated through.

Easy Costco Seafood Medley Recipe

Nutrition Information

This Costco Seafood Medley recipe is a great source of lean protein and healthy fats. It is also high in fiber and low in carbohydrates, making it a great option for those following a low-carb diet. One serving contains approximately:

• Calories: 395

• Protein: 36 grams

• Fat: 19 grams

• Carbohydrates: 28 grams

• Fiber: 4 grams

Serving Suggestions

This Costco Seafood Medley recipe is incredibly versatile and can be served with a variety of sides. Here are some delicious side dishes to serve with this dish:

• Roasted vegetables

• Sauteed spinach

• Roasted potatoes

• Baked sweet potato

• Quinoa salad

• Couscous

• Garlic bread

What other substitute can I use in costco seafood medley?

If you don’t have any of the ingredients listed in this Costco Seafood Medley recipe, there are a few substitutions that you can make. Here are some ideas:

• If you don’t have any shrimp, you can use an equal amount of white fish or salmon.

• If you don’t have any scallops, you can use an equal amount of mussels or clams.

• If you don’t have any calamari, you can use an equal amount of cut up squid.

• If you don’t have any white wine, you can use an equal amount of vermouth or dry sherry.

• If you don’t have any fresh parsley or basil, you can use 2 tablespoons of dried herbs.

• If you don’t have any pasta, you can use an equal amount of quinoa or couscous.

Costco Seafood Medley Recipe

Costco Seafood Medley Recipe

Are you looking for an easy yet delicious seafood dish that’s sure to please? Look no further than the classic Costco Seafood Medley recipe! This is a delicious and easy-to-make meal that can be whipped up in just minutes and is sure to be a hit with the entire family.
Prep Time: 20 minutes
Cook Time: 10 minutes
Total Time: 30 minutes
Course: SEAFOOD
Cuisine: American
Keyword: Costco Seafood Medley Recipe
Servings: 3 Servings
Calories: 395kcal
Author: Bex Smith

Equipment

  •  large skillet
  • Cutting Board
  • knife

Ingredients

  • 1 lb of Plump Fresh Mussels like treasures from the ocean depths
  • 14- ounce Can of Diced Tomatoes a can of sun-ripened goodness
  • 1/2 tablespoon of Extra Virgin Olive Oil a drizzle of liquid gold for richness
  • 3/8 lb of Succulent Large Shrimp each a marine delicacy
  • 3/8 lb of Tender Squid the cephalopod jewel of the sea
  • 3/8 lb of Dry-Packed Sea Scallops plump and sweet from the briny waters
  • 1/4 cup of Artisanally Chopped Onion adding savory depth to the medley
  • 2 to 2.5 Cloves of Aromatic Garlic minced to r.elease their flavorful essence
  • 1/2 teaspoon of Pink Himalayan Salt for a touch of mineral richness
  • 1/4 teaspoon of Freshly Ground Black Pepper adding a dash of bold sophistication
  • 1/2 tablespoon of Handpicked Fresh Parsley finely chopped for a burst of herbal freshness
  • 2 tablespoons of Creamy Butter for velvety richness
  • [Creamy Polenta] adjusted as needed based on the original recipe’s quantity, for a comforting base

Instructions

1.Prepare Creamy Polenta:

  • Begin by preparing the creamy polenta according to the original recipe’s instructions. Adjust the quantity based on the number of servings needed.

Clean and Prep Seafood:

  • Clean the fresh mussels thoroughly, removing any beards and debris. Rinse the large shrimp, tender squid, and sea scallops under cold water. Pat them dry with paper towels.

Sauté Onion and Garlic:

  • In a large skillet, heat the extra virgin olive oil over medium heat. Add the artisanally chopped onion and minced garlic. Sauté until the onion becomes translucent and the garlic is fragrant.

Add Seafood to the Skillet:

  • Add the cleaned mussels, large shrimp, tender squid, and sea scallops to the skillet. Sauté for a few minutes until the seafood starts to cook and turn opaque.

Incorporate Diced Tomatoes:

  • Pour the diced tomatoes, including their juices, into the skillet. Stir well to combine with the seafood and aromatics.

Season the Seafood Medley:

  • Season the seafood medley with pink Himalayan salt and freshly ground black pepper. Adjust the seasoning according to your taste preferences.

Simmer and Cook:

  • Allow the seafood medley to simmer over medium heat until the mussels have opened, the shrimp are cooked through, and the squid and scallops are tender. This usually takes about 8-10 minutes.

Finish with Butter and Parsley:

  • Stir in the creamy butter and finely chopped fresh parsley. The butter adds a velvety richness to the dish, and the parsley provides a burst of herbal freshness.

Serve Over Creamy Polenta:

  • Spoon the flavorful seafood medley over the creamy polenta, creating a delightful and satisfying dish.

Garnish (Optional):

  • Garnish with additional fresh parsley or a drizzle of extra virgin olive oil if desired.

Enjoy the Oceanic Feast:

  • Dive into the richness of the Costco Seafood Medley served over creamy polenta, savoring the combination of flavors from the sea and the comforting base.

Share the Culinary Adventure:

  • Share this exquisite seafood dish with friends or family, and let them relish the oceanic delight and creamy indulgence.

Notes

Here are a few tips for making this classic Costco Seafood Medley recipe:
• For an extra kick of flavor, add a teaspoon of red pepper flakes to the sauce.
• If you don’t have fresh basil on hand, you can substitute with 1 teaspoon of dried basil.
• If you don’t have any white wine, you can substitute with an equal amount of chicken broth.
• For a creamier sauce, add a tablespoon of heavy cream at the end of cooking.
• To save time, you can use pre-cooked shrimp and scallops.
• To make the dish even heartier, add a can of drained and rinsed cannellini beans at the end of cooking.

Nutrition

Calories: 395kcal
Tried this recipe?Let us know how it was!

Frequently Asked Questions

Q1. Can you freeze costco seafood medley?

A1. Yes, you can freeze costco seafood medley. Make sure to cool the dish completely before freezing. To reheat, thaw in the refrigerator overnight and then reheat in a pot over medium heat until heated through.

Q2. Can you make costco seafood medley ahead of time?

A2. Yes, you can make costco seafood medley ahead of time. Make sure to store it in an airtight container in the refrigerator. To reheat, simply place the seafood and sauce in a pot over medium heat and cook until heated through.

Q3. What type of pasta can I use for costco seafood medley?

A3. You can use any type of pasta for costco seafood medley. Some popular options include linguine, spaghetti, fettuccine, penne, or shells.

Q4. Can I use frozen seafood for costco seafood medley?

A4. Yes, you can use frozen seafood for costco seafood medley. However, make sure to thaw the seafood completely before cooking and discard any excess liquid.

Q5. Can I add vegetables to costco seafood medley?

A5. Yes, you can add vegetables to costco seafood medley. Some great options include bell peppers, mushrooms, zucchini, or spinach.

Q6. Can I make costco seafood medley without wine?

A6. Yes, you can make costco seafood medley without wine. Simply use an equal amount of chicken broth or vegetable broth in place of the white wine.

 Conclusion

Costco Seafood Medley is a classic seafood dish that is sure to please the entire family. It is made with a combination of shrimp, scallops, and calamari all cooked in a flavorful tomato-based sauce and served over a bed of pasta.

 The dish is incredibly easy to make and requires minimal prep time. It is also very affordable, making it a great option for an economical seafood dinner.

 So, if you’re looking for an easy and delicious seafood dinner, give this classic Costco Seafood Medley recipe a try!

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