A croissant is a buttery, flaky, viennoiserie pastry of Austrian origin, named for its historical crescent shape. Croissants and other viennoiserie are made of a layered yeast-leavened dough. Lorem ipsum dolor sit amet, consectetur adipisicing elit. Sunt officia quod reprehenderit, unde maxime, tenetur id culpa minima ad odio iure ut, facere ipsa perferendis neque hic omnis nulla commodi.