Brioche is a pastry of French origin whose high egg and butter content gives it a rich and tender crumb. The chef Joël Robuchon described it as "light and slightly puffy, more or less fine, according to the proportion of butter and eggs". It has a dark, golden, and flaky crust, frequently accentuated by an egg wash applied after proofing.

Pastry is baked food made with a dough of flour, water, and shortening that may be savoury or sweetened. Sweetened pastries are often described as bakers' confectionery. The word "pastries" suggests many kinds of baked products made from ingredients such as flour, sugar, milk, butter, shortening, baking powder, and eggs. Small tarts and other sweet baked products are called pastries as a synecdoche. Common pastry dishes include pies, tarts, quiches, croissants, and pasties.