Adapted from magicalrecipes.net
cup all-purpose flour
cup granulated sugar
teaspoon ground cinnamon
small bottle of vegetable oil
Heat water, butter and salt to a rolling boil in a 3-quart saucepan. Stir in flour. Stir ingredients vigorously over low heat until mixture forms a ball, about 1 minute; remove from heat. Add eggs and beat until smooth. Fry churro dough by heating a pan filled with 1½ inches of vegetable oil to 360ºF. Spoon dough into a piping bag with a cake decorator star tip attached (Ateco 2D). Squeeze 4-inch strips of dough into hot oil. Fry 3 or 4 strips at a time until golden brown, turning once, about 2 minutes on each side. Drain on paper towels. Roll churros in sugar and cinnamon.