Chocolate Mousse — the Potatowhip Version

But did you know that chocolate mousse is a dessert deeply rooted in the history of French cooking?

Its origins go back to the eighteenth century. Its creation is sometimes credited to Charles Fazi, a Swiss cook said to have worked in the service of King Louis XVI. As early as 1755 the cook Menon mentioned a “chocolate mousse”, though at the time the term could also mean the foam on a chocolate drink.

It took until the nineteenth century for recipes closer to our dessert to appear. In 1820 André Viard published a preparation based on chocolate, egg yolks, cream and sugar in his Cuisinier royal.

Later, the painter Toulouse-Lautrec — a great lover of good food — was credited with a version using whipped egg whites.

Over the generations, chocolate mousse became a fixture of French tables, as welcome in home kitchens as in great restaurants.

Where fine pastry meets plant-based innovation

For this second version of my plant-based chocolate mousse, I wanted to introduce you to a rather extraordinary ingredient: Potatowhip Cold from Sosa Ingredients, a brand you find in the Valrhona Sélection range.

Valrhona is an emblematic house of fine chocolate, particularly prized by pastry chefs for the excellence of its chocolates and ingredients. For me it is a world that speaks of craft, rigor and very high quality.

And today that world is opening up more and more to plant-based pastry, thanks to some particularly inventive technical ingredients.

Potatowhip Cold is a fine example.

It is a powder made of potato protein, able to replace certain functions of egg white in cold preparations — notably its foaming and emulsifying power.

I find this innovation absolutely fascinating.

All the more so because it has a very practical advantage: the product keeps as a powder, in a jar, and you use it as needed.

No more opening a can of chickpeas to recover the liquid — that famous aquafaba — or preparing it yourself.

Personally, chickpeas and their cooking liquid do not sit well with me. So this alternative suits me perfectly, because I tolerate it very well.

That too is what I love about plant-based pastry: it keeps evolving and keeps offering new ways to recover the textures and sensations of traditional baking, without eggs or dairy.

A generous, creamy, intensely chocolatey mousse

In this recipe I also wanted to work a slightly different texture from my first chocolate mousse.

Here I use a soy cream, paired with a chocolate ganache made with rice milk.

The aim was a mousse a little denser, more generous and particularly melting in the mouth, while keeping that sensation so characteristic of chocolate mousse.

Potatowhip Cold brings the airy dimension that makes all the difference.

It is another way of coming at this legendary dessert, playing with textures, pairings and the modern techniques of plant-based pastry.

And in the end, that is exactly what fascinates me: showing you that we can rework the greatest classics of our culinary heritage without giving up pleasure, creativity or indulgence.

Because a chocolate mousse should above all remain a chocolate mousse: a generous, comforting dessert you sink a spoon into with an almost childlike pleasure.