Homemade palmiers will make you feel like you really got away with a dessert that looks far fancier than it is to make. That is the power of puff pastry, friends. We’re taking the classic cookie and doubling down on the chocolate, which has us feeling like these are actually the ultimate fast and fancy dessert. Next time afternoon tea needs something special or you’re in charge of dessert and want to bring cookies, remember this recipe. It’s a good trick to have up your sleeve.