Which dessert is named after the French word for "froth" or "foam"?

A mousse is a velvety smooth and light dessert. It can be sweet or savory and is typically served cold, but sometimes at room temperature. The word Mousse comes from the French word for foam or froth. Hence, Mousse often has a fluffy or foamy texture, like whipped cream or beaten egg whites. The first mousse recipes were created in the late 18th century in France. Mousse can be made from chocolate, cream cheese, fruit purees, avocados, and more.

Source: Mon Panier Latin