A café gourmand is an espresso served with three or four miniature desserts on the same plate — a crème brûlée in a thimble, a small chocolate mousse, a macaron, a tiny tart.
The invention
French restaurants in the 1990s, solving a commercial problem: diners increasingly ordered coffee instead of dessert, and dessert has a better margin.
Offering both together, in small portions, restored the sale and gave diners a taste of several things.
It worked well enough to become a fixture of French menus everywhere.
Why it endures
It suits how people actually eat at the end of a long meal — wanting something sweet without wanting a full dessert.
The coffee
An ordinary espresso, and it matters more than the restaurant usually thinks. Three sugary desserts against a bitter over-extracted shot is unbalanced.
Making one at home
An espresso and three small sweet things. There is no recipe and that is the point. Choose desserts with different textures and flavors, something creamy, something chocolate and something fruity, and keep each to a few bites.