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.
2,421 5/5 (2 reviews)
1 hour 50 min.
Easy
3.80 €
6 people
8 IngredientsLast modified on: December 31th 2025
For 6 people, you will need:
- 1
250 g mornay sauce - 2
1 kg Leaf beet (swiss chard) - 3
1 shallot - 4
125 g belly (streaky) bacon - 5
4 tablespoons olive oil - 6
50 g Comté cheese - 7
salt - 8
pepper - Total weight: 1,510 grams
Times for this recipe
Preparation: 55 min.
Cooking: 55 min.
All in all: 1 hour 50 min.
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.
Stage 3 - ⌛ 3 min.
Stage 4 - ⌛ 3 min.
Cut 125 g belly (streaky) bacon into small lardons.
Stage 5 - ⌛ 4 min.
In a large frying pan over medium heat, toast the lardons.
Stage 6 - ⌛ 1 min.
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.
Cook for 1 minute without browning.
Stage 7 - ⌛ 1 min.
Add the chard chops, season with salt and pepper, then mix...
Stage 8 - ⌛ 10 min.
Stage 9 - ⌛ 3 min.
Return the pan to the heat, pour in 4 tablespoons olive oil and, when hot, add the chard leaves.
Stage 10 - ⌛ 3 min.
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.
Season with salt, then add to the chops.
Stage 11 - ⌛ 2 min.
Preheat oven to 180°C (360°F).
In a gratin dish, place a layer of Mornay sauce on the bottom.
In a gratin dish, place a layer of Mornay sauce on the bottom.
Stage 12 - ⌛ 3 min.
Then half the chard, sides and leaves, covered with a layer of Mornay.
Stage 13 - ⌛ 1 min.
Then add the other half of the chard.
Stage 14 - ⌛ 2 min.
Then add the rest of the Mornay sauce, and sprinkle with grated 50 g Comté cheese.
Stage 15 - ⌛ 30 min.
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.
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 recipe | 140 RDI=50 % | 220 RDI=20 % | 370 RDI=60 % | 2,110 RDI=110 % | 8,840 RDI: 110 % |
| Per 100 g | 9 RDI=4 % | 10 RDI=1 % | 20 RDI=4 % | 140 RDI=7 % | 590 RDI: 7 % |
| Per person | 20 RDI=9 % | 40 RDI=3 % | 60 RDI=9 % | 350 RDI=20 % | 1,470 RDI: 20 % |
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)
Leaf beet (swiss chard)
Like these other recipes: Salmon chard rolls, Chard and potato gratin, Chard and cauliflower soup, How to prepare chard, ... See them all 4
Mornay Sauce
You can get more informations, or check-out other recipes which use it, for example: Small green vegetables in Mornay sauce, Mornay onion tart, Manou's zucchinis garnished, Spinach Mornay, Eggs Florentine, ... See them all 5
Belly (streaky) bacon
Like these other recipes: Spinach parmentier, Rillons de Tours, Boulangère potatoes, Roast beef "like they do it in Santa Fe", Rabbit terrine, ... See them all 32
Comté cheese
Like these other recipes: Turmeric risotto, Cocotte eggs with Comté, Poached eggs with spinach and Comté milk, Jura bread, Grandma's salad, ... See them all 46
Other recipes you may also like
Olive and pesto bread
This bread with olives and pesto has a very Italian flavour: a ciabatta dough, herbes de Provence and green olives. The loaf is baked in a tin, with a thin layer of pesto spread in the middle between two pieces of dough, and green olives (with stones removed) pressed into the top. October 24th 201787 K3.8 3 hours 60 min.
Macaronade mixture
Macaronade is the sweet almond and egg-white mixture (inspired by macarons (the original french macaroons) that French pâtissiers use as a topping on cakes and brioches. It forms a delicious crust when baked. November 25th 202094 K 2 min.
Chicken and avocado bagels
Bagels filled with herby cream cheese, topped with morsels of fried chicken and slivers of avocado. June 2nd 202156 K 40 min.
Cauliflower and purple eggplant with Greek pesto
Mediterranean flavors for this recipe where cauliflower and purple eggplant are bound together with a Greek-style "pesto". September 4th 202237 K 60 min.
Pear tart with almond cream
This is a very quick and easy tart to make, as everything (or almost) can be done in advance. A piece of sweetcrust pastry, some almond cream and pears? You have "everything you need". March 17th 2011383 K4.3 1 hour 15 min.
News list of cooking-ez.com
Sign up to receive the latest recipes (next batch due to be sent on 2026-03-29)
Note: We'll never share your e-mail address with anyone else.
Post a comment or question
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.
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.