3/4poundcooked fresh lobster meatcut into medium-sized cubes
1 1/2cupsfrozen peas
1sheet puff pastrythawed (you may need two sheets)
1eggbeaten (for egg wash)
Instructions
Preheat the Oven:
Preheat the oven to 375° Fahrenheit (190° Celsius).
Cook the Seafood:
In a separate large saucepan, bring 3 cups fish stock to a simmer.
Add 1/2 pound large shrimp and 1 pound sea scallops to the simmering stock. You may need to do this in batches.
Cook for 2 minutes, just until firm.
Remove the shrimp and scallops with a slotted spoon and transfer them to a large bowl, reserving the stock.
Make the Filling:
Melt 6 tablespoons unsalted butter in a large sauté pan over medium heat.
Add 1 1/2 cups chopped yellow onion, 1/2 cup sliced leeks, 1/2 cup diced carrots, 1 cup diced celery, and 1 cup finely chopped shallots.
Cook for 10 to 15 minutes, until the onions are translucent.
Stir in 1/2 cup all-purpose flour and cook over low heat for 1 more minute, stirring occasionally.
Slowly add the reserved stock to the sauté pan with the vegetable mixture, stirring to combine.
Add 1/4 cup dry white wine, 1 teaspoon kosher salt, and 1 1/2 teaspoons freshly ground black pepper, and simmer the mixture for 3 minutes, stirring occasionally.
Stir in 3 tablespoons heavy cream until fully incorporated.
Combine and Assemble:
Cut 3/4 pound cooked fresh lobster meat into medium-sized cubes and add it to the pan with the onion mixture.
Add the cooked shrimp, scallops, and 1 1/2 cups frozen peas. Mix until well combined.
Pour the entire mixture into a 9 x 13 x 2-inch baking dish.
Prepare the Puff Pastry:
Brush the outside rim of the baking dish with the beaten egg to help seal the puff pastry.
Roll out 1 sheet of puff pastry (or two if needed) and place it over the filled baking dish, pressing lightly to adhere to the egg wash.
Brush the top of the puff pastry with the remaining egg wash and make three slashes in the top to allow steam to escape.
Place the dish on a sheet pan lined with parchment paper.
Bake:
Bake in the preheated oven for 1 hour, or until the puff pastry is golden brown and the filling is bubbling hot.
Let the pot pie rest for a few minutes before serving.
Notes
Keep Puff Pastry Cold - Chill the pastry until use; warm pastry won’t puff properly.Don’t Overcook Seafood - Cook shrimp and scallops just until firm; they’ll finish in the oven.Thicken Sauce Properly - Cook flour for at least a minute, then gradually whisk in stock to avoid lumps.Vent the Pastry - Cut slashes in the top to let steam escape and keep the pastry crisp.