Yellow Submarine & Beatles – 2/14/14 – I am Child of the 70s so I love the Yellow Submarine! This was an entry for a Cake Show here in Denver. This cake was in the normal Divisions, so I could choose anything I wanted! The Sub is Cake on a custom board, with modeling chocolate and lots of Yellow fondant! Beatles are hand-molded out of modeling chocolate and gumpaste. The drum front is and-painted onto rice paper, on the front of a solid chocolate drum