3 chocolates (Trois Chocolat)

February 13, 2026

Trois chocolat - closeup © kvalifood.com

An unusually delicious and heavy cake / dessert. Basically it is a sponge cake with 3 kinds of chocolate mousse on. The order is pie bottom, white, light and dark mousse. Hard to do!

Ingredients

Base

1 layer of chocolate “layer cake sponge”

Dark chocolate mousse

3½ oz (100 g) dark chocolate, 70%
2 eggs
2 leafs of gelatin
3.4 fl.oz. (1 dl) whipping cream

Milk chocolate mousse

3½ oz (100 g) milk chocolate
2 eggs
2 leafs of gelatin
3.4 fl.oz. (1 dl) whipping cream

White chokolate mousse

3½ oz (100 g) white chocolate
2 eggs
2 leafs of gelatin
3.4 fl.oz. (1 dl) whipping cream

Ganache

1½ oz (50 g) dark chocolate
1/4 cup (½ dl) whipping cream

Directions

Sprinkle the cake bottom generously with Grand Marnier, Cointreau or orange juice. Cover it with the ganache.

Put it in the bottom of a spring form, so that it fits snugly. Put it into the fridge.

For each mousse

Soak the gelatin.

Melt the chocolate.

Whip the cream. Save 2 tablespoons.

Beat the egg whites completely stiff.

Melt the gelatin in the 2 tablespoons cream you saved earlier.

Mix the egg yolks into the whipped cream.

Mix the melted gelatin and cream into the melted chocolate.

Mix the whipped cream and the chocolate.

Mix in the beaten egg whites.

Pour into the spring form and smooth it out.

Put it into the fridge.

Repeat for the next two layers.

Put the cake into the fridge for at least 4 hours before serving.

Notes

This is a hard cake to make succesfully, so I have tried a few methods.

I dry the gelatine on a cloth, so there is as little water as possible. Then I melt the gelatine with cream, mix together, etc.

The key to getting it to work is to get it all done in a single “movement” so it happens very quickly. If it starts to lump proceed with the next step quickly.

the problem is that it is a cake I got in a little French bakery in the south of France, which I have not seen elsewhere, but I was completely in love with it.

Unfortunately I have not found anything but loose sketches in French to how it should be done. So I experimented a bit with it over time and got the above recipe to work.

A normal chocolate mousse collapses after a day or so. So there has to be gelatine in it, in order for it to keep a day or two. This is what causes the problems. To get the gelatin mixed in at the right time.

I am experimenting still to do it differently because I think that the above process is cumbersome and difficult.

Last time I made it, a couple of weeks ago I did it a little differently. It is still difficult but a little easier to get to do right:

Directions #2 - for each layer

Soften the gelatine in cold water.

Melt the chocolate.

Melt the gelatin gently in a pot with a bit of cream.

Beat the egg whites completely stiff in a bowl.

Whip the cream in another bowl.

It’s the start of the “basic mix”.

Fold the egg yolks into the “basic mix”.

Pour a bit of the basic mixture into the molten chocolate, so that the chocolate becomes thinner and easier to work with.

Then fold the chocolate mix into the “basic mix”.

Fold the gelatine into the “basic mix”.

Fold the egg whites into the “basic mix”.

Pour into the mold.

That way is easier, as I said, but I find that the mousse will be a little heavier.

The cake was still a big hit though.

The cake I used for pictures in this recipe was made with this method.

Hmmm … it is one of those recipes that really could use a video.