
Roasted Scallops with Leek and Brown Butter Emulsion
Prep
20 mins
Cook
25 mins
Servings
4
Difficulty
Medium
Roasted Scallops with Leek and Brown Butter Emulsion is an elegant seafood dish featuring large sea scallops paired with tender leeks in a rich brown butter sauce. The recipe brings together quality ingredients including fresh thyme, garlic and lemon, finished with a silky emulsion made from white wine and vegetable stock. With 20 minutes of preparation and 25 minutes of cooking, this dish suits anyone seeking an impressive yet achievable meal for special occasions or dinner entertaining.
Ella x
Ingredients
- 16large sea scallops(patted dry with paper towels)
- 3leeks(white and light green parts, sliced into rings and cleaned)
- 6 tablespoonsunsalted butter(divided)
- 2 tablespoonsextra virgin olive oil
- 4 sprigsfresh thyme
- 3garlic cloves(minced)
- 1fresh lemon(zest and juice)
- 1 teaspoonsea salt(to taste)
- ½ teaspoonfreshly cracked black pepper(to taste)
- 59 mldry white wine
- 59 mlvegetable stock
Detail level
Instructions
- 1
Preheat oven to 400°F (200°C). In a large skillet, melt 2 tablespoons of butter with olive oil over medium heat. Add sliced leeks and a pinch of salt, stirring occasionally until they become soft and golden brown, about 10-12 minutes. Transfer the leeks to a plate.
Tip: Don't rush this step—caramelizing the leeks brings out their natural sweetness and creates a beautiful golden color.
- 2
Pat the scallops dry once more and season both sides generously with sea salt and black pepper. This helps them develop a golden crust when roasted.
Tip: Moisture is the enemy of a good sear, so make sure they are completely dry before cooking.
- 3
In the same skillet over medium-high heat, add 1 tablespoon of butter. Once it foams, carefully place scallops in the pan without crowding. Sear for 2-3 minutes per side until golden brown, working in batches if necessary. Set scallops aside.
Tip: Don't move the scallops while searing—let them develop a caramelized crust for maximum flavor.
- 4
Return the skillet to medium heat and deglaze with white wine, scraping up any browned bits from the bottom. Add minced garlic and thyme sprigs, cooking for 1 minute until fragrant.
Tip: These browned bits contain concentrated flavor—make sure to loosen them all.
- 5
Add the vegetable stock and bring to a simmer. Reduce by half, about 2-3 minutes. Whisk in the remaining 3 tablespoons of cold butter one piece at a time, creating a silky emulsion. Remove thyme sprigs and stir in lemon zest and juice.
Tip: Whisking in cold butter off the heat helps create a smooth, glossy sauce without breaking.
- 6
Arrange caramelized leeks on a baking sheet or roasting pan, then nestle the seared scallops on top. Pour the brown butter sauce around and over the scallops and leeks.
Tip: You can prepare this assembly up to 30 minutes ahead and refrigerate before finishing in the oven.
- 7
Roast in the preheated oven for 6-8 minutes until the scallops are cooked through and opaque. Finish with a squeeze of fresh lemon juice and a sprinkle of fleur de sel.
Tip: Scallops cook quickly—watch carefully to avoid overcooking, which makes them tough and chewy.
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