The waffle is one of the most ingeniously designed breakfast foods there is. Its distinctive square pattern actually has more than one purpose. First, the raised ridges help create more surface area with the pan. This allows a more significant portion of the batter to be exposed to heat, making a crispier waffle. Second, the indentations are great at holding syrup and butter. Rather than dripping melted butter over your plate, they keep it in place for enhanced flavor.