The sound of sizzling butter mingling with aromatic shallots fills the air, transporting me to a cozy bistro on a rainy evening. That’s when I first fell in love with Coquilles Saint-Jacques, a dish that beautifully showcases the delicate flavor of scallops. This elegant seafood delight, smothered in a rich mushroom and cream sauce, not only warms the soul but also brings a touch of luxury to any weeknight dinner.
I can still recall the first time I prepared this dish at home, with nervous excitement and a touch of creativity. It wasn’t just about impressing friends; it was about bringing a piece of that hidden culinary gem from the restaurant to my kitchen. You’d never believe that such an exquisite dish could come together in under an hour, making it a perfect option for both casual dinners and special occasions.
Whether you’re a seasoned chef or simply someone eager to elevate their dining experience far beyond takeout, these scallops will not disappoint. Let’s dive into making Coquilles Saint-Jacques—a creamy, savory masterpiece that’s sure to earn a place in your cookbook.
Why You’ll Love Coquilles Saint-Jacques
Elevate your dining experience with these delightful scallops that combine rich flavors and comforting textures. Quick and simple to prepare, this recipe can be made in under an hour, giving you more time to enjoy. Impress your guests with a dish that showcases elegance, yet is perfect for a cozy dinner at home. Versatile enough for any occasion, it transitions effortlessly from a weeknight meal to a festive gathering. And the best part? Gourmet at home—no need for expensive restaurant bills!
Coquilles Saint-Jacques Ingredients
• Discover the magic behind these elegant scallops!
For the Base
- Unsalted butter – Adds a rich, silky depth to the dish.
- Diced shallots – Provides a sweet onion flavor that complements the scallops.
- White button mushrooms – Their earthy taste enhances the creamy sauce.
- Salt and freshly ground black pepper – Essential for balancing flavors.
For the Scallops
- Sea scallops – The star of the dish, bringing a delicate sweetness that pairs beautifully with the creamy sauce.
For the Creamy Sauce
- White wine – Helps to deglaze the pan and infuses a subtle acidity.
- Heavy whipping cream – Creates a luscious, velvety texture for the sauce.
- Egg yolk – Adds richness and helps thicken the sauce.
- Minced fresh tarragon – Imparts a refreshing herbal note that brightens the dish.
- Lemon zest – A splash of citrus that elevates the flavors.
- Cayenne pepper – Adds a hint of heat; adjust to your spice preference.
For Baking
- Oven-safe scallop shells – Perfect for serving and presentation.
- Shredded Gruyère cheese – Melts to a gorgeous golden layer on top.
- Paprika – For a pop of color and subtle smokiness.
- Fresh tarragon leaves – Used as a garnish for visual appeal and flavor enhancement.
Get ready to impress with this Coquilles Saint-Jacques that sings with flavor and flair!
How to Make Coquilles Saint-Jacques
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Gather all your ingredients. Make sure everything is ready before you start; this will make cooking smoother and more enjoyable.
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Melt butter in a large skillet over medium heat. Add diced shallots and sauté until translucent, about 5 to 8 minutes. Stir in mushrooms, salt, and black pepper, increasing heat to medium-high until mushrooms are golden brown, approximately 10 minutes.
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Pour in the white wine and bring to a boil, scraping up any browned bits from the pan. Lower the heat and let it simmer a bit to develop those delicious flavors.
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Gently place the sea scallops into the wine mixture, poaching them until barely firm, about 2 minutes per side. Carefully transfer the scallops to a bowl, reserving the mushroom mixture.
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Strain the mushroom mixture into another bowl, separating the mushrooms from the cooking liquid. Set the mushrooms aside for later use.
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Return the strained cooking liquid to the skillet and stir in the heavy whipping cream. Bring it to a boil and cook, stirring often, until the sauce thickens and reduces by half—about 10 minutes.
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Whisk the egg yolk into the cream sauce once it has cooled for a minute. Then, stir in the minced tarragon, lemon zest, and cayenne pepper for added flavor.
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Divide the mushroom mixture among the scallop shells, covering the bottom. Nestle about 3 scallops into each shell and generously spoon the creamy sauce over the top, letting it drizzle through the mushrooms.
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Sprinkle lightly with Gruyère cheese and paprika to create a lovely crust.
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Preheat the oven’s broiler. Crinkle a large sheet of aluminum foil and place it on a baking sheet. Place the filled shells onto the foil, pressing gently to keep them level.
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Broil in the oven for 5 to 6 minutes until bubbling and the cheese is lightly browned. Keep an eye on them to prevent burning!
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Transfer the shells to serving plates lined with napkins to catch any drips. Garnish each portion with two crossed tarragon leaves for that classic touch.
Optional: Pair with a crispy baguette for a delightful crunch!
Exact quantities are listed in the recipe card below.

Expert Tips for Coquilles Saint-Jacques
Perfectly Poached Scallops: Ensure your scallops are fresh and dry before cooking; this helps them sear beautifully when poaching.
Wine Selection: Use a good quality white wine for the sauce to enhance the flavor—avoid cooking wines, as they can be overly salty.
Cream Sauce Consistency: Don’t rush the sauce reduction; simmering allows flavors to concentrate while ensuring it thickens properly.
Avoid Overcooking: Scallops cook quickly! Remove them from the heat as soon as they are just barely firm to prevent toughness.
Cheese Melting Tip: For that perfect golden crust, make sure your oven’s broiler is preheated, and watch closely as it can brown quickly.
Garnish Wisely: Fresh tarragon leaves not only add elegance but also brighten up the dish—don’t skip this delightful touch in your Coquilles Saint-Jacques!
Make Ahead Options
These delightful Coquilles Saint-Jacques are perfect for busy home cooks looking to save time! You can prepare the mushroom mixture and the creamy sauce up to 24 hours ahead. Simply allow both components to cool, then store them separately in airtight containers in the refrigerator. When you’re ready to serve, reheat the sauce gently on the stove over low heat, stirring frequently to maintain its creamy texture. Meanwhile, layer the mushroom mix and scallops in the oven-safe shells, top with the sauce and Gruyère cheese, and broil until bubbling. This thoughtful prep allows you to enjoy a gourmet meal with minimal effort on busy weeknights!
What to Serve with Coquilles Saint-Jacques?
When you’re presenting these delightful scallops, it’s time to build an impressive meal that will leave your guests raving.
- Garlic Bread: This crusty delight adds a wonderful crunch and is perfect for soaking up the creamy sauce.
- Fresh Green Salad: A light, citrusy salad balances the richness of the scallops, enhancing the overall meal experience.
- Roasted Asparagus: With their subtle flavor and slight crispiness, asparagus complements the tender scallops beautifully.
- Orzo Pasta: This creamy, buttery pasta provides a comforting base, soaking up the luscious sauce for every yummy bite.
- Sauteed Spinach: Quickly sautéed with garlic, the vibrant green spinach adds both color and nutrition to your plate.
- Chardonnay: A glass of chilled Chardonnay echoes the flavors of the wine used in the sauce, making every sip a joy.
- Lemon Tart: To finish on a refreshing note, serve a small slice of lemon tart, its bright acidity cutting through the richness of the meal.
With these pairings, your Coquilles Saint-Jacques will shine as the star of a truly memorable dining experience!
Coquilles Saint-Jacques Variations
Feel free to add your own twist to make this classic dish even more delightful!
- Dairy-Free: Substitute heavy cream with coconut cream for a tropical flair along with a slight sweetness.
- Mushroom Medley: Use a combination of mushrooms like shiitake and cremini to create a deeper, more complex flavor profile.
- Cheese Choices: Swap Gruyère with a tangy blue cheese for a bold and rich topping that adds a new dimension.
- Herb Infusion: Experiment with fresh herbs such as dill or parsley in place of tarragon for a refreshing twist.
- Spicy Touch: Add minced jalapeño or crushed red pepper flakes to the cream sauce for an exciting kick.
- Vegetable Boost: Incorporate spinach or wilted kale in the mushroom mixture for added nutrients and gorgeous color.
- Seasonal Spark: For a fall-inspired version, toss in roasted butternut squash cubes along with the scallops for sweetness.
- Seafood Symphony: Mix in cooked shrimp or crab meat along with the scallops for an indulgent seafood medley.
Your journey to creating memorable meals starts here—get creative and enjoy every delicious moment!
How to Store and Freeze Coquilles Saint-Jacques
Fridge: Store any leftovers in an airtight container for up to 3 days. Reheat gently in a skillet over low heat to preserve the delicate flavors.
Freezer: While fresh scallops are best enjoyed immediately, you can freeze the fully assembled dish for up to 1 month. Wrap tightly in plastic wrap and then foil to avoid freezer burn.
Reheating: Thaw in the fridge overnight before reheating. Broil them for about 5 minutes until heated through and the cheese is bubbly again for that fresh taste.
Avoid Refreezing: If you’ve thawed the Coquilles Saint-Jacques, avoid refreezing to maintain the best texture and flavor.

Coquilles Saint-Jacques Recipe FAQs
How do I choose the best scallops for this recipe?
Absolutely! When selecting scallops, look for those that are fresh with a sweet, briny scent. They should be firm to the touch and slightly translucent rather than opaque. If you see any dark spots or dryness, it’s best to pass on those for your Coquilles Saint-Jacques. Fresh scallops are usually a bit wet due to the natural juices, so they shouldn’t feel slimy.
What’s the best way to store leftovers?
Very! Leftover Coquilles Saint-Jacques can be stored in an airtight container in the refrigerator for up to 3 days. To reheat, gently warm them in a skillet over low heat, avoiding high temperatures that may toughen the scallops. If they seem dry, a splash of white wine or cream can help revive the dish.
Can I freeze Coquilles Saint-Jacques? If so, how?
Absolutely, you can freeze them! To do this, assemble the dish completely. Wrap the scallop shells tightly in plastic wrap and then in aluminum foil, ensuring no air gets in—this prevents freezer burn. They can be frozen for up to 1 month. For reheating, thaw them overnight in the fridge and then broil for about 5 minutes until the cheese is bubbly and the dish is heated through.
What should I do if my cream sauce isn’t thickening?
Very! If your sauce isn’t thickening, try simmering it for a few more minutes, stirring regularly. You can also whisk in a little extra egg yolk mixed with a tablespoon of cream to help it thicken. Just remember to keep the heat low to avoid scrambling the egg.
Are there any dietary considerations I should keep in mind?
Absolutely! If you’re preparing Coquilles Saint-Jacques for guests, check for any shellfish allergies first, as scallops are a common allergen. Additionally, this recipe does contain dairy, so for a dairy-free version, consider using coconut cream along with a dairy-free cheese alternative. Be sure to adjust the seasoning to maintain the flavor!
How can I make this dish more flavorful?
Very good question! To enhance the flavors in your Coquilles Saint-Jacques, consider sautéing minced garlic along with the shallots for an aromatic boost. Adding a touch of parmesan to the Gruyère cheese before broiling will also give more depth and nuttiness to the dish. And don’t forget, fresh herbs are your friend—feel free to mix in a little chopped fresh parsley or chives for extra flair!

Mouthwatering Coquilles Saint-Jacques with Creamy Mushroom Bliss
Ingredients
Equipment
Method
- Gather all your ingredients.
- Melt butter in a large skillet over medium heat. Add diced shallots and sauté until translucent, about 5 to 8 minutes. Stir in mushrooms, salt, and black pepper.
- Pour in the white wine and bring to a boil, scraping up any browned bits from the pan.
- Gently place the sea scallops into the wine mixture, poaching them until barely firm, about 2 minutes per side.
- Strain the mushroom mixture into another bowl, separating the mushrooms from the cooking liquid.
- Return the strained cooking liquid to the skillet and stir in the heavy whipping cream. Cook until the sauce thickens, about 10 minutes.
- Whisk the egg yolk into the cream sauce. Stir in minced tarragon, lemon zest, and cayenne pepper.
- Divide the mushroom mixture among the scallop shells, cover with scallops, and spoon creamy sauce over the top.
- Sprinkle lightly with Gruyère cheese and paprika.
- Preheat the oven’s broiler. Place the filled shells on a crinkled aluminum foil on a baking sheet.
- Broil in the oven for 5 to 6 minutes until bubbling and the cheese is lightly browned.
- Transfer the shells to serving plates. Garnish each portion with two crossed tarragon leaves.




