In Issue 13, Chef Greg Vernick and Chef de Cuisine Drew Parassio describe their head-to-back fin philosophy for sourcing seafood sustainably in Philadelphia. #seafood #sourcingseafood #sustainableseafood #prawn #fish #wholefish #fishbutchery #chefs #vernickphilly #vernickfish #philadelphia #seafoodrestaurant #fishcookery #wholefishcooking #chef #chefandrestaurant #chefandrestaurantmagazine #chefmagazine #chefpublishing