Master pastry chef Jean-Yves Charon is famous for his bake-at-home croissants and other traditional French pastries. For these classic cookies, he makes buttery puff pastry by laboriously folding butter into ultrathin layers of dough, which is then rolled into shape, cut and dusted with sugar. For you, the palmiers are a breeze to prepare. Simply thaw and then bake, filling the house with an irresistible aroma. The cookies have a soft, fluffy interior with a crisp sugary coating and are delicious with a strong cup of coffee, a glass of milk or a delicate dessert wine.