Celeriac and mushroom gratin
This gratin combines sliced celeriac simmered in milk with fried mushrooms.
80 K 5/5 (4 reviews)
1 hour 8 min.
Easy
18 people
9 IngredientsLast modified on: May 10th 2023
For 18 people, you will need:
- 1
3 celeriacs - 2
3 litres whole milk - 3
3 bayleaves - 4
3 cloves garlic - 5
1 kg 500 g mushrooms - 6
9 tablespoons olive oil - 7
3 knobs butter - 8
300 g grated cheese - 9
600 ml cream - Total weight: 8,300 grams
Change measures:
Times for this recipe
Preparation: 35 min.
Cooking: 35 min.
All in all: 1 hour 8 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 - 5 min.
Peel 3 celeriacs, rinse and cut into quarters.
Stage 2 - 5 min.
Slice the quarters thinly (use a mandolin if possible; it's very quick).
Stage 3 - 5 min.
Pour 3 litres whole milk into a suacepan, add 3 cloves garlic, salt, pepper and the sliced celeriac.
Stage 4 - 5 min.
SImmer gently until the celeriac is tender.
Discard the garlic and bayleaf, then drain the celeriac (the milk used for cooking is not used again in this recipe).
Set aside.
Discard the garlic and bayleaf, then drain the celeriac (the milk used for cooking is not used again in this recipe).
Set aside.
Stage 6 - 5 min.
Pour 9 tablespoons olive oil into a frying pan on high heat. When hot, add the mushrooms and fry until browned, stirring frequently.
Set aside.
Preheat the oven to 390°F (200°C).
Set aside.
Preheat the oven to 390°F (200°C).
Stage 7 - 2 min.
Butter a gratin dish.
Spread half the celeriac in the bottom with half of the 300 g grated cheese. Salt and pepper lightly.
Spread half the celeriac in the bottom with half of the 300 g grated cheese. Salt and pepper lightly.
Stage 8 - 2 min.
Spread the mushrooms on top.
Stage 9 - 4 min.
Then the rest of the celeriac and cheese. Salt and pepper again, then pour over 600 ml cream.
Stage 10 - 25 min.
Bake for about 25 minutes, until the top is nicely browned.
Source: Based on a recipe by Nathalie Beauvais.
Nutritional information
| Proteins (gr) | Carbohydrates (gr) | Fats (gr) | Energy value (in k-calories) | Energy value (in k-joules) | |
|---|---|---|---|---|---|
| Whole recipe | 280 RDI=110 % | 330 RDI=30 % | 350 RDI=50 % | 5,600 RDI=280 % | 23,440 RDI: 280 % |
| Per 100 g | 3 RDI=1 % | 4 RDI=0 % | 4 RDI=1 % | 70 RDI=3 % | 280 RDI: 3 % |
| Per person | 20 RDI=6 % | 20 RDI=2 % | 20 RDI=3 % | 310 RDI=20 % | 1,300 RDI: 20 % |
How much will it cost?
- For 18 people : 20.35 €
- Per person : 1.15 €
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)
Whole milk
Like these other recipes: Vanilla ice cream, Creamy polenta with green asparagus, Hot chocolate, Chocolate rice pudding, Real custard sauce (crème anglaise), ... See them all 67
Mushrooms
Like these other recipes: Quick flaky pizza, Crispy potato and mushroom brik rolls, Coq au vin, Chicken and mushroom brik rolls, Mushroom buckwheat pancakes, ... See them all 62
Cream
Like these other recipes: Crispy spinach rolls, Almond mug cake for Mary, Kervallon soup, Du Barry soup, Crème brulée, ... See them all 115
Grated cheese
Like these other recipes: Gratin-style spinach and chicken omelette , Spinach Croque-monsieur , Gratin Parmentier, Layered Leek and Egg Gratin , Grilled ham and bechamel sandwiches, ... See them all 73
Other recipes you may also like
Chestnut cake
This delightful cake is doubly chestnutty: it contains chestnut flour, and sweet chestnut purée.May 8th 2020341 K5 1 hour 15 min.
Crème brulée
Crème brûlée (burned cream) is quite easy to prepare: it's a simple egg-cream dessert. The only difficulty is in making the delicious crunchy caramel layer on top. The perfect crème brulée (for me) is a cold and soft cream, with on top a nice hot caramel crust. This is a completely new version...December 31th 20111.67 M 74.3 4 hours 40 min.
Candied grapefruit peel
Not really a dessert, more a kind of sweet. After soakiing, strips of grapefruit skin are cooked very slowly to conservethem in sugar. It's a real treat with coffee at the end of a meal.December 20th 2018380 K 14 1 day 1 hour 25 min.
Fresh mint ice-cream
This well-flavoured ice-cream is excellent on its own, or in profiteroles with a chocolate sauce for example.February 21th 2011535 K4.6 1 hour 35 min.
Chinois
"Chinese" - what a strange name for this cake! A kind of brioche, filled with confectioner's custard (crème pâtissière) which can be decorated with fondant icing.September 10th 2018269 K 24.7 5 hours 30 min.
News list of cooking-ez.com
Sign up to receive the latest recipes (next batch due to be sent on 2025-07-06)
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.