To prepare the Concord grape zuccotto, start with the cocoa sponge cake (you can also see the procedure here: Cocoa sponge cake). Pour the sugar into the bowl of a stand mixer (if you don't have one, ...

This is part of Fruit Loot, which is taking a look at the strange and surprising links between fruit and money. When I was growing up, my family would often travel to Korea, the country of my heritage ...