ShowTop Burger Press Hamburger Maker has 3-piece hamburger press will make a perfectly sized meat or vegetarian burger, crab or fish cake in no time for your familiy or guest meal. Size of you buger or fish cake will be 6 oz /170 g . Patty diameter is : 4,6''.This set includes a removable well insert, a non-skid base and a comfort-grip pusher. with the insert you can create a well by stuffing with veggies, salsa or cheese.Then you just have to press with the pusher. Once your burger or fish cake is pressed you will be able to lift it out easily .Dishwasher safe.