This document discusses types of cakes including shortened cakes containing fat like butter or margarine, unshortened cakes containing no fat and leavened by air and steam like angel food cake, and chiffon cakes containing both fat and beaten egg whites. It also discusses methods for scaling, baking, cooling, filling and frosting cakes, as well as different types of fillings and frostings like buttercream frostings made from butter, sugar, and egg yolks or whites.