Chard gratin à la Mornay


Chard gratin à la Mornay
For this very gourmet gratin, we'll mix bacon with whole chard, leaves and chops, and bind it all together with a delicious Mornay sauce.
1,206 5/5 (2 reviews)
Grade this recipe:
Keywords:
Last modified on: December 31th 2025
For 6 people, you will need:

Change to the quantities for:
Change measures:
Times for this recipe
Preparation: 55 min.
Cooking: 55 min.
All in all: 1 hour 50 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 - ⌛ 20 min.
Chard gratin à la Mornay : Stage 1
Prepare, if you haven't already, 250 g mornay sauce.

Reserve.

Stage 2 - ⌛ 20 min.
Chard gratin à la Mornay : Stage 2
Prepare 1 kg Leaf beet (swiss chard), then set aside.

Stage 3 - ⌛ 3 min.
Chard gratin à la Mornay : Stage 3

Stage 4 - ⌛ 3 min.
Chard gratin à la Mornay : Stage 4
Cut 125 g belly (streaky) bacon into small lardons.

Stage 5 - ⌛ 4 min.
Chard gratin à la Mornay : Stage 5
In a large frying pan over medium heat, toast the lardons.

Stage 6 - ⌛ 1 min.
Chard gratin à la Mornay : Stage 6
When they have rendered some of their fat and are sufficiently browned, add the chopped shallot, salt and pepper.

Cook for 1 minute without browning.

Stage 7 - ⌛ 1 min.
Chard gratin à la Mornay : Stage 7
Add the chard chops, season with salt and pepper, then mix...

Stage 8 - ⌛ 10 min.
Chard gratin à la Mornay : Stage 8
...and cook covered, until just tender, check the seasoning, then transfer to a plate.

Stage 9 - ⌛ 3 min.
Chard gratin à la Mornay : Stage 9
Return the pan to the heat, pour in 4 tablespoons olive oil and, when hot, add the chard leaves.

Stage 10 - ⌛ 3 min.
Chard gratin à la Mornay : Stage 10
Cook for 2 or 3 minutes, stirring occasionally, until the leaves "fall off", i.e. become more tender.

Season with salt, then add to the chops.

Stage 11 - ⌛ 2 min.
Chard gratin à la Mornay : Stage 11
Preheat oven to 180°C (360°F).

In a gratin dish, place a layer of Mornay sauce on the bottom.

Stage 12 - ⌛ 3 min.
Chard gratin à la Mornay : Stage 12
Then half the chard, sides and leaves, covered with a layer of Mornay.

Stage 13 - ⌛ 1 min.
Chard gratin à la Mornay : Stage 13
Then add the other half of the chard.

Stage 14 - ⌛ 2 min.
Chard gratin à la Mornay : Stage 14
Then add the rest of the Mornay sauce, and sprinkle with grated 50 g Comté cheese.

Stage 15 - ⌛ 30 min.
Chard gratin à la Mornay : Stage 15
Bake for approximately 30 minutes at 180°C (360°F).
Remarks
When you make the Mornay sauce, use a smoked cheese if possible, such as smoked raclette, which goes very well with chard.
If this is the case, you can place the remaining cheese crumbs on the gratin before putting it in the oven, for an aesthetic effect (see photo above) and a nice little crunch.

If you don't have the time to make a Mornay sauce, a classic béchamel sauce will work just as well.
Keeping: Several days in the fridge, protected by cling film, and also freezes well.
Source: Home made.
Nutritional information
Proteins (gr)Carbohydrates (gr)Fats (gr)Energy value (in k-calories)Energy value (in k-joules)
Whole recipe140 RDI=50 %220 RDI=20 %370 RDI=60 %2,110 RDI=110 %8,840 RDI: 110 %
Per 100 g9 RDI=4 %10 RDI=1 %20 RDI=4 %140 RDI=7 %590 RDI: 7 %
Per person20 RDI=9 %40 RDI=3 %60 RDI=9 %350 RDI=20 %1,470 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
Possible allergens in this recipe: milk, Gluten, egg
How much will it cost?
  • For 6 people : 3.80 €
  • Per person : 0.65 €

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
Potato and onion scarpaccia
Potato and onion scarpaccia
Scarpaccia is the delicious Italian recipe for a very thin, very crispy patty, here in a version with potatoes and onions.
December 28th 20251,580 1 hour 20 min.
Marinated tuna with herbs
Marinated tuna with herbs
Here is a very simple recipe, preferably for a barbecue or plancha, but could be made in the kitchen. As for any summer-barbecue-backyard recipe, all proportons can be varied according to taste.
February 21th 2011285 K4.3 1 hour 25 min.
You should not beat egg yolks at high speed to start with
You should not beat egg yolks at high speed to start with
You should not start beating egg yolks and caster sugar at high speed, because this splashes drops of egg yolk against the sides of the bowl, which then go hard as they dry.
February 21th 2011101 K 24.5
Salmon and spinach quiche
Salmon and spinach quiche
This quiche recipe uses a traditional filling mixture, but adds slices of smoked salmon and blanched spinach.
April 17th 2022424 K 14 1 hour 15 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 2011361 K 23.8 1 hour 20 min.
News list of cooking-ez.com

Sign up to receive the latest recipes (next batch due to be sent on 2026-01-25)

*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
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