Pâte à choux [paht-uh-SHOO], in cooking terms, is a thick and sticky French pastry dough that’s baked to make several types of desserts. The dough is typically made from just four ingredients — flour, butter, eggs, and water — and resembles a paste. Looser than other pastry doughs, it can’t be rolled out. Instead, the dough is piped into shapes and baked. Once it’s piped and baked, depending on the shape, it takes on a new name and identity, such as éclairs and cream puffs.
Choux past…