This lobster pot pie is rich without being heavy, built on a proper cream sauce and finished with flaky puff pastry. The lobster stays tender, the vegetables cook evenly, and the filling sets up just right after baking. It’s classic comfort food that actually feels worth the splurge.
2tablespoonsbutterplus more for greasing the ramekins
1tablespoonolive oil
½cuponiondiced small
½cupcarrotdiced small
½cupcelerydiced small
¾cupYukon gold potatoesdiced small
1teaspoonfresh thyme leaves
1teaspoonkosher saltplus more to taste
½teaspoonblack pepperplus more to taste
2clovesgarlicminced
1tablespoontomato paste
2tablespoonsall-purpose flour
¼cupdry sherryoptional
1½cupsseafood stock
½cupheavy cream
⅓cupfrozen peas
2lobster tailscooked and chopped
1tablespoonlemon juice
1tablespoonchopped fresh parsley
For the pie crust
1sheet puff pastrythawed
1egg
1tablespoonwater
Instructions
Prep the oven
Preheat the oven to 425°F. Set a rack in the center of the oven. Grease the insides of the ramekins with butter. Set the ramekins on the rimmed sheet pan.
Make the filling
Melt the butter with the olive oil in the large pot over medium heat.
Add the onion, carrot, celery, and potatoes. Stir and cook until the potatoes soften. Stir in the thyme, salt and black pepper.
Stir in the garlic and the tomato paste. Cook and stir until the garlic smells fragrant, about 30 seconds.
Sprinkle the flour over the veggies. Stir until the flour coats everything and cook for about 30 seconds.
Pour in the dry sherry and whisk until the mixture looks smooth. Let it simmer until it reduces by half, about 2-3 minutes.
Add the seafood stock in a slow stream while you whisk. Stir until the sauce looks smooth and no visible lumps remain.
Bring the mixture to a simmer. Cook for 8 to 10 minutes, stirring often, until the potatoes are just tender and the sauce starts to thicken. Keep the simmer low.
Pour in the heavy cream and peas.
Bring the sauce back to a simmer for 1-2 minutes. Keep the heat low so the cream does not boil.
Fold in the lobster meat, lemon juice, and parsley. Taste the filling and add more salt and pepper if it needs it.
Ladle the filling into four 8 to 10-ounce oven-safe ramekins or cocottes.
Cover and bake
Unfold the puff pastry sheet on a lightly floured surface. Roll it if you need a little extra size.
Cut the pastry into four rounds or squares that are slightly larger than the tops of the ramekins.
Lay one piece of pastry over each ramekin. Press the edges of the pastry to the rim of the dish to seal it.
Cut a few small slits in the top of each pastry so steam can escape and the pastry stays crisp.
Beat the egg with the water in the small bowl. Brush the egg wash over the surface of each pastry.
Bake the pot pies until the pastry is deep golden. This should take about 20 to 25 minutes.
Serve
Remove the sheet pan from the oven and set it on the cooling rack.
Let the pot pies rest for about 10 minutes so the filling can settle and thicken.
Notes
Dice all vegetables small so they cook evenly without a long simmer.
Add the lobster at the very end to avoid overcooking it.
Keep puff pastry cold until it goes into the oven for the best rise.
Let the pot pies rest after baking so the sauce thickens before serving.
Variations and Substitutions
Use a rolled pie crust instead of puff pastry if you prefer that texture. Cut the crust into rounds for the ramekins and vent the tops in the same way.
Swap part of the lobster for cooked shrimp or crab.
Use water or chicken broth in place of the seafood stock.
Use half and half instead of heavy cream for a slightly lighter filling.