OXO Good Grips Burger Press Quickly and easily makes uniform patties for even cooking Dimpled side of insert accommodates for expansion while grilling burgers, and creates a well to retain burger's natural juices or for adding marinades Flat side of insert perfect for pan-cooked burgers Clear body features measurement guidelines for 1/4, and 1/2 pound patties, and is designed to create burgers for standard buns Non-stick patty lifter allows for easy patty removal Also great for poultry, seafood and veggie burgers Dishwasher safe