Coquilles Saint-Jacques: Classic French Scallop Dish Recipe

Coquilles Saint Jacques is a classic French dish enjoyed around the world.

This elegant preparation has always felt a bit mysterious to me, but its flavor is far more complex than the technique. Surprisingly, it’s straightforward to make.

The tender scallops in a rich mushroom-and-cream sauce, finished with melted cheese, are irresistible. Serve this dish as an appetizer or as a main course—family and friends will likely ask for seconds.

What are coquilles St. Jacques?

Coquilles St. Jacques refers to scallops, and the name is used for a rich French preparation of scallops cooked with wine and cream.

Scallops are paired with a medley or purée of mushrooms, then topped with cheese and briefly broiled until golden and bubbling for a decadent finish.

How to select your scallops

Choose sea scallops with a pale pink or bluish tint and firm texture. Try to buy scallops that are similar in size so they cook evenly.

Portion guide

As an appetizer, plan on two scallops per person. For a main course, three larger scallops per person make a satisfying portion.

Ingredients tips

The ingredient list is concise and mostly pantry-friendly. A few suggestions to get the best results:

Sea scallops: Use medium, uniform-sized sea scallops for even cooking.

Unsalted butter: Allows precise seasoning; olive oil can also be used for searing.

Mushrooms: Crimini, white button, or wild mushrooms work well—choose one or a mix for depth of flavor.

Shallots: They add a subtle, sweet onion flavor; thinly sliced yellow onion can be substituted if needed.

All-purpose flour: Helps thicken the sauce; cook briefly to remove the raw taste.

Garlic: Minced to add a background note without overpowering the dish.

Dry white wine: Important for deglazing and flavor; use a wine you’d enjoy drinking with the meal.

Heavy cream: Adds richness and smoothness to the sauce.

Fresh oregano: Provides a bright herbal note; tarragon is an acceptable substitute.

Comté cheese: A nutty melting cheese—Gruyère is a suitable alternative if Comté isn’t available.

Salt: Enhances all the flavors—season thoughtfully.

coquilles st Jacques served in a white ovenproof plate

Equipment

Tongs: Use tongs to turn scallops gently without piercing them, which preserves texture.

Shallow gratin dishes: Ideal for individual servings and attractive presentation.

Cookie sheet: Place gratin dishes on a sheet when broiling to make handling safer and prevent spills.

Coquilles St. Jacques in a white plate with fork and knife next to it ready to be enjoyed

Cooking tips & instructions

Gather all ingredients before you start. Follow these steps for reliable results:

Pat scallops dry with paper towels.
Season scallops with ¼ teaspoon salt and 1/8 teaspoon pepper. Heat oil in a large skillet over medium-high heat and sear scallops about 1–2 minutes per side, flipping once. Remove to a plate when they release easily from the pan.
Melt 2 tablespoons butter in the skillet. Add mushrooms and sauté until browned and tender, about 3–4 minutes. Reduce heat to medium, add shallots and garlic, and cook until the shallots are soft. Season with remaining salt and pepper.
Add the remaining 2 tablespoons butter, then sprinkle flour over the mushrooms and stir for 1 minute. Deglaze the pan with the white wine, scraping up any browned bits.
Stir in the cream and oregano and bring to a gentle simmer. Return the scallops and any accumulated juices to the skillet, heat briefly, then remove from the heat.
Preheat the broiler to high. Divide the mixture evenly among four shallow gratin dishes, placing three scallops in each dish.
Top each serving with grated Comté cheese and broil until the cheese is golden and bubbling, about 3 minutes. Serve immediately.

Giangi’s pro tips

Use tongs to turn scallops so they remain intact and cook evenly.
Start with a very hot pan and arrange scallops without overcrowding; 1–2 minutes per side is usually sufficient.
Avoid salting mushrooms while they brown to prevent them from releasing moisture and steaming instead of caramelizing.
Thinly slice shallots for faster, more even cooking.
Let wine reduce briefly to concentrate flavor before adding cream.
Return any juices from the scallops to the sauce to retain flavor.
Be generous with the cheese for a rich finish—Comté or Gruyère melt beautifully.
Place gratin dishes on a cookie sheet for easy handling under the broiler.

Suggested accompaniments

As an appetizer, serve two scallops per person alongside a simple mixed green salad or steamed spinach. For a main course, pair Coquilles Saint Jacques with sides such as green beans with gremolata, asparagus soup with caramelized leeks, or roasted tomato risotto.

A chilled glass of Sauvignon Blanc, Pinot Grigio, or Chenin Blanc complements the dish nicely. Use a wine you enjoy drinking, as its flavor contributes to the final result.

Substitutes & additions

Use coconut cream for a dairy-free alternative to heavy cream.
Choose vegan melting cheeses if you need a dairy-free topping.
Add lemon zest before broiling for a bright finish.
Sprinkle red pepper flakes into the mushroom mixture for heat.
Substitute shrimp or firm white fish (cod, halibut) if you prefer—adjust cooking times accordingly.
For texture, top with breadcrumbs or panko before broiling and garnish with flat-leaf parsley.
Experiment with paprika, curry powder, or fresh herbs to vary the flavor while keeping balance.

Storage

Store leftovers in an airtight container in the refrigerator for up to 2 days, though this dish is best eaten fresh. Reheat gently in the oven to preserve texture; avoid microwaving, which can make scallops rubbery. Freezing cooked Coquilles Saint Jacques is not recommended, as scallops and the cream sauce can lose texture and separate when thawed.

Make-ahead

Yes. Assemble the scallops and mushroom–wine sauce in individual serving dishes, but do not add the cheese. Cover lightly and refrigerate for up to 24 hours. When ready, add the cheese and broil until golden.

Reheating

Place the prepared gratin dishes on a cookie sheet to prevent spills. Preheat the oven to 350°F (175°C). Remove any foil or plastic wrap and warm the dishes for about 20 minutes. Add the cheese and broil briefly until it bubbles and turns golden.

Frequently Asked Questions

What if I can’t get fresh scallops?

Frozen scallops work well if thawed completely and patted dry before searing. Removing excess moisture ensures a proper sear and prevents a watery sauce.

What seafood is typically used?

Scallops are traditional, but you can adapt the recipe to other firm seafood like shrimp or firm white fish.

Can I make it without wine?

Yes. Substitute a good-quality vegetable or chicken broth if you prefer to avoid wine; the wine’s primary role is to add depth of flavor.

Can I use a different cheese?

Comté is traditional, but Gruyère or a mature cheddar that melts well will also work.

Can I omit the mushrooms?

Mushrooms add depth, but you can omit them or replace them with another vegetable such as zucchini or bell peppers. You may want to increase the seafood portion to keep the dish satisfying.

What’s the difference between scallops and “St. Jacques”?

“St. Jacques” refers to the classic French preparation of scallops in a creamy, wine-infused sauce, often finished with cheese and broiled—more than just seared scallops.

If you enjoyed this recipe, try some other favorites

Figs with Seared Duck Breasts

Mushroom & Goat Cheese Tart

Farfalle with Peas, Ham and Cream

Couscous with Herbs and Tomato Salad with Scallops

This Coquilles Saint Jacques recipe is lovely year-round—perfect for Valentine’s Day, date night, a family dinner, or any special occasion.

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