The spectacular taste of cocoa came together with the puffed cereals and Eti Burçak biscuits in a specially designed mold, resulting in a Burçak experience with a unique taste. Here is a brand new cocoa biscuit from Eti Burçak: Cocoa Biscuits with Puffed Cereals. Puffed Cereal Cocoa Biscuit Whole Wheat Flour Natural Source of Fiber