Lobster Thermidor


Lobster Thermidor
In this recipe, the lobster are cooked first in a court bouillon (stock), then the flesh is removed and cut into small pieces before being cooked with the cream and alcohol. The dish is browned in the oven to finish.
172 K 4.4/5 (34 reviews)
Grade this recipe:
Keywords:
Last modified on: January 22th 2012
For 4 people, you will need:
  • 1 lobsters tail 4 lobsters tail
  • 2 butter 50 g butter
  • 3 Port 3 tablespoons Port
  • 4 Brandy (Cognac or Armagnac) 4 tablespoons Brandy (Cognac or Armagnac)
  • 5 flour 2 tablespoons flour
  • 6 cream 150 ml cream
  • 7 salt salt
  • 8 pepper pepper
  • Total weight: 675 grams

Change to the quantities for:
Times for this recipe
Preparation: 7 min.
Cooking: 30 min.
All in all: 35 min.
When should you start or finish this recipe?
If you start now, at , you will finish around : ?.Change start time
To finish around 7pm, you'll need to have started before: .Change end time

Step by step recipe


Stage 1 - 7 min.
Lobster Thermidor : Stage 1
Cook the 4 lobsters tail in court bouillon, then remove the flesh from the shells and cut into pieces or slice.

Note: do not overcook the lobster or they will become rubbery. Use a thermometer if possible, and cook until the temperature at the centre of a tail reaches 60°C (140°F).

Stage 2 - 3 min.
Lobster Thermidor : Stage 2
Heat 50 g butter in a large frying pan on high heat. When hot, tip in the lobster pieces and sauter (fry, tossing gently in the pan) for 2 or 3 minutes.

Stage 3 - 2 min.
Lobster Thermidor : Stage 3
Pour in 3 tablespoons Port and 4 tablespoons Brandy (Cognac or Armagnac) and continue cooking until the liquid has been absorbed.

Stage 4 - 3 min.
Lobster Thermidor : Stage 4
Sprinkle with flour and cook for a further 2 or 3 minutes, stirring constantly, until the lobster begins to brown slightly.

Stage 5 - 10 min.
Lobster Thermidor : Stage 5
Pour in 150 ml cream, salt and pepper. Turn down the heat and leave to thicken on low heat.

Check seasoning.

Stage 6 - 5 min.
Lobster Thermidor : Stage 6
Divide equally between small ramekins...

Stage 7 - 5 min.
Lobster Thermidor : Stage 7
... and finish in the oven for a few minutes, until browned on the top.

Stage 8
Lobster Thermidor : Stage 8
Serve piping hot in the ramekin.
Remarks
The original very classy, but somewhat-dated recipe is for lobster Thermidor, but lobster or langoustines (Norway lobster) work very well.

In the original version, the flesh is put back into the shell rather than into ramekins, which is much prettier, but rather tricky to do. If you want to try it, stand the half-shells in a bed of coarse salt to keep them upright.
Keeping: A few days in a sealed container, before the final oven cooking. .
Source: Based on a recipe by Ginette Mathiot.
Nutritional information
Proteins (gr)Carbohydrates (gr)Fats (gr)Energy value (in k-calories)Energy value (in k-joules)
Whole recipe70 RDI=30 %40 RDI=4 %100 RDI=20 %1,490 RDI=70 %6,220 RDI: 70 %
Per 100 g9 RDI=4 %6 RDI=1 %10 RDI=2 %220 RDI=10 %930 RDI: 10 %
Per person20 RDI=6 %10 RDI=1 %20 RDI=4 %370 RDI=20 %1,560 RDI: 20 %
The % figures are calculated in relation to the Recommended Dietary Intake , or RDI of 2,000 k-calories (or 8,400 k-joules) per day for a woman Change to a man
Possible allergens in this recipe: Shellfish, milk, Gluten
How much will it cost?
  • For 4 people : 15.35 €
  • Per person : 3.85 €

Change currency:

Note: Be careful, these prices are only an estimate, you can consult the table of prices by ingredients used for this estimate.
This recipe uses (among others)
Other recipes you may also like
Stewed apple (compote)
Stewed apple (compote)
Here is a very basic but delicious recipe, and the pitfalls to avoid.
November 8th 20172.45 M 14.8 1 hour 15 min.
Melting Epoisses on toast
Melting Epoisses on toast
Lightly buttered bread, a slurp of dry white wine, cured ham, sliced potato and a piece of Epoisse. A few minutes in the oven is enough to melt the cheese over the potatoes and crisp up the bread.
May 10th 2014220 K 24.1 1 hour 30 min.
Fresh pasta dough
Fresh pasta dough
You can use this dough to make lasagne, ravioli, spaghetti, etc. - in fact, any fresh pasta you wish.
December 6th 2012199 K3.8 1 hour 15 min.
Seeded loaf
Seeded loaf
This seeded bread is based on a French baguette dough, with a mix of dry-roasted seeds added (poppy, millet, linseed, sesame...). Delicious on its own, this bread makes excellent toast to go with foie gras, adding an amazing complementary crunch.
October 24th 2017172 K3.8 4 hours 30 min.
Gâteau Basque
Gâteau Basque
This traditional Basque dessert is similar to a gâteau breton (brittany butter cake), but very moist as it is filled with a rum-flavoured confectioner's custard (crème pâtissière, or french pastry cream). This is a fairly simple recipe, though as the dough is fragile and difficult to handle, I offer a...
September 11th 201880 K4.7 2 hours 55 min.
News list of cooking-ez.com

Sign up to receive the latest recipes (next batch due to be sent on 2025-10-19)

*Your e-mail Your first name or nickname
I am not a leaving thing
Note: We'll never share your e-mail address with anyone else.
Post a comment or question
Posted by:
I am not a leaving thing
The 1 comment already posted on this recipe
  • Since moving to Pennsylvania, I have not been able to get fresh seafood of any kind. I took it for granted, when I lived in New York, fresh seafood was but a stone throw away, {sigh} Lovely dish, jh. Thanks for sharing...
    Posted by Louise january 22th 2012 at 14:03 n° 1

Follow this recipe
If you are interested in this recipe, you can "follow" it, by entering your email address here. You will then receive a notification immediately each time the recipe is modified or a new comment is added. Please note that you will need to confirm this following.
I am not a leaving thing
Note: We'll never share your e-mail address with anyone else.
Alternatively: you can subscribe to the mailing list of cooling-ez.com , you will receive a e-mail for each new recipe published on the site.

Back to top of page