Frozen puff pastry becomes your best friend in this recipe. (I didn't have a box on hand when writing up this recipe so the 16 oz. is a guess. Just buy one box with 2 sheets of puff pastry.) It's so easy to use and is available in the freezer aisle in most grocery stores. Palmiers are usually sweet but here they are baked with pesto, goat cheese and sun-dried tomatoes to make a savory treat. Great to serve with cocktails. Recipe by Ina Garten, The Barefoot Contessa.