Do churros always have cinnamon?

A churro is a cinnamon- and sugar-topped fried pastry dough stick with Spanish and Portuguese origins. Churros are similar to doughnuts, but they have ridges because they are piped out of a pastry bag. Cinnamon: The fried churros are rolled in a cinnamon-sugar mixture before serving. How to Serve Churros Churros are traditionally served with a sweet dipping sauce. Try pairing them with homemade chocolate sauce, dulce de leche, or vanilla sauce. Sugar: White sugar goes into the churro dough and into the cinnamon-sugar topping.