Lobster Thermidor
- Level: Intermediate
- Yield: 4 servings
-
- Nutritional Analysis
- Per Serving
- Serving Size
- 1 of 4 servings
- Calories
- 545
- Total Fat
- 30
- Saturated Fat
- 17
- Carbohydrates
- 3
- Dietary Fiber
- 0
- Sugar
- 2
- Protein
- 62
- Cholesterol
- 599
- Sodium
- 1520
- Total: 50 min
- Active: 50 min
Ingredients
2 cooked lobsters (1 1/2 pounds each)
3/4 cup heavy cream
2 tablespoons unsalted butter
1/2 teaspoon dry mustard powder
1/4 teaspoon paprika
Kosher salt and freshly ground black pepper
2 tablespoons off-dry sherry, such as amontillado or oloroso
2 large egg yolks
1/2 teaspoon finely chopped fresh tarragon
1/2 cup grated Gruyere (about 1 1/4 ounces)
Directions
- Set the lobsters back-side up on a cutting board. Remove the claws, then cut each lobster in half beginning at the top of the head and cutting all the way to the tail. Remove the tail meat gently and clear and discard the innards from the head, taking care to keep the head and legs intact. Crack each claw and remove the meat. Cut the reserved lobster meat into 1/2-inch pieces.
- Heat the cream in a small saucepan over low heat until warm; keep warm.
- Position an oven rack 6 inches from the broiler and preheat the broiler.
- Heat the butter in a medium saucepan over medium-low heat until the butter melts and any foam disappears. Add the lobster pieces, mustard powder, paprika, 1/2 teaspoon salt and 1/8 teaspoon pepper and reduce the heat to low. Cook, stirring, for 1 minute. Add 1 tablespoon of the sherry and 1/4 cup of the warm cream and simmer until the cream is reduced by about half, about 5 minutes.
- Whisk together the egg yolks and remaining tablespoon of sherry in a small bowl. Slowly whisk in the remaining 1/2 cup warm cream to the bowl with the yolk mixture, then transfer the mixture to the same saucepan that held the cream. Cook over very low heat, whisking constantly, until the mixture thickens slightly like loose pudding and coats the back of a spoon, 2 1/2 to 3 1/2 minutes. Stir in the tarragon, then add this mixture to the lobster mixture. Stir to combine.
- Arrange the lobster shells with their cut sides up on a baking sheet. Spoon the lobster mixture into the shells. Top with the Gruyere. Broil the lobsters until the filling is golden brown, about 5 minutes. Serve with any extra sauce on the side.