Recipe for Parmesan-Scallion Swirls

Here’s the recipe for the snack I brought the other night. It was found at: http://www.realsimple.com/food-recipes/browse-all-recipes/parmesan-scallion-pastry-pinwheels-00000000044922/ Makes about 20, they say it serves 8 Ingredients: * 1 sheet frozen puff pastry (from a 17.25-ounce box), thawed about 45 minutes *…