Lukas Palmiers Cookies are a type of sweet pastry that originated in France. They are also known as palmier or elephant ear cookies due to their unique shape, which resembles the shape of a palm leaf or elephant ear.
The cookies are made from layers of buttery puff pastry that have been rolled in sugar, giving them a crispy and caramelized texture. They have a sweet and buttery flavor, with a slight hint of caramel from the sugar coating.