Breton leek and mushroom tart


Breton leek and mushroom tart
This is a "tart" with a difference: the case is not made with pastry, but with a double layer of lightly buttered Breton galettes (buckwheat pancakes). The filling is made with shallots, sautéed mushrooms, leeks and cream.

You might have noticed that this recipe includes the key elements of Brittany's cuisine: buckwheat pancakes, butter and shallots.
59 K 4.3/5 (32 reviews)
Grade this recipe:
Keywords:
Last modified on: May 10th 2023
For 6 people, you will need:

Change to the quantities for:
Times for this recipe
Preparation: 25 min.
Cooking: 50 min.
All in all: 1 hour 15 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 - 10 min.
Breton leek and mushroom tart

Stage 2 - 5 min.
Breton leek and mushroom tart
Prepare and cut 400 g mushrooms into small pieces.

Reserve.

Stage 3 - 3 min.
Breton leek and mushroom tart
Prepare 2 shallots and chop finely. Set aside.

Stage 4 - 5 min.
Breton leek and mushroom tart
Put 2 tablespoons goose fat into a large saucepan on high heat. When good and hot, add the mushrooms.

Sauté for a few minutes until lightly browned. Salt and pepper only after cooking.

Set aside.

Stage 5 - 1 min.
Breton leek and mushroom tart
Use the same pan, still on high heat. Pour in 4 tablespoons olive oil and when hot, add the shallots.

Salt and pepper, then cook fro 1 minute without colouring.

Stage 6 - 4 min.
Breton leek and mushroom tart
Add the chopped leeks and mix well.

Cook until the leeks are just tender, but still nice and green (about 3 or 4 minutes).

Preheat the oven to 360°F (180°C).

Stage 7 - 10 min.
Breton leek and mushroom tart
Add the mushrooms to the pan with the leeks and pour in 250 ml liquid cream.

Turn down the heat and leave uncovered to thicken gently.

Check the seasoning.

Stage 8 - 1 min.
Breton leek and mushroom tart
Melt 4 tablespoons clarified butter (this makes it easier to spread).

Using a brush, generously butter the bottom of a round springform tin.

Stage 9 - 1 min.
Breton leek and mushroom tart
Lay the first buckwheat pancake in the tin, then brush this with butter.

Stage 10 - 1 min.
Breton leek and mushroom tart
Lay the second pancake on top. You can use clothes pegs at this stage to hold the sides and stop them from falling in.

Stage 11 - 2 min.
Breton leek and mushroom tart
Fill the tart, then remove the pegs and butter the edge of the pancake that is still showing.

Stage 12 - 30 min.
Breton leek and mushroom tart
Bake for about 30 minutes.

Serve hot or warm.
Remarks
If you don't have goose fat for stage 4, you can replace this with peanut (groundnut) oil, lard or even clarified butter.
Keeping: Several days in the fridge, covered with plastic film.
Source: Home made.
Nutritional information
Proteins (gr)Carbohydrates (gr)Fats (gr)Energy value (in k-calories)Energy value (in k-joules)
Whole recipe40 RDI=10 %90 RDI=8 %300 RDI=50 %3,160 RDI=160 %13,240 RDI: 160 %
Per 100 g2 RDI=1 %6 RDI=1 %20 RDI=3 %230 RDI=10 %950 RDI: 10 %
Per person6 RDI=2 %10 RDI=1 %50 RDI=7 %530 RDI=30 %2,210 RDI: 30 %
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: milk, egg
How much will it cost?
  • For 6 people : 5.00 €
  • Per person : 0.85 €

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
Marzipan (almond paste)
Marzipan (almond paste)
Very easy to do if you have a food processor which can slice or grate a lot of things.
December 19th 2021639 K 34.5 15 min.
Leavened bread
Leavened bread
It might be harder to achieve good results than with traditional yeast bread, but what a flavour! It also keeps better. This recipe is designed for baking bread in a wood-fired oven but, of course, you can use the conventional oven in your kitchen.
May 23th 20171.22 M 23.8 6 hours 30 min.
Fish fillet in express cooking envelope
Fish fillet in express cooking envelope
Vegetables cut in small dice and precooked, fish fillet, lemon juice, olive oil, and 2 minutes in the microwave.
June 11th 2011352 K 23.8 1 hour 20 min.
Muffin dough
Muffin dough
This dough can be used to make this delicious and classic of the English cooking: muffins. It can be sweet, in different flavours, with fruit, but also savoury in other recipes.
February 6th 2013570 K5 25 min.
Peach and mint salad
Peach and mint salad
Here is a very simple, fresh and delicious recipe; the flavour of mint goes very well with peaches.
September 7th 2012319 K 24 20 min.
News list of cooking-ez.com

Sign up to receive the latest recipes (next batch due to be sent on 2025-08-31)

*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

Follow this recipe (as 2 people already do)
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