Dan had a miserable failure at bananananananananana (gosh it is hard to stop those nanananananans when you get going) bread. He accidentally added two cups of brown sugar instead of one. He got gooey lumps of bananananana flavored chewy stuff. Not saleable, for sure. We made a quick trip to town, and got stuff for another try... plus some pumpkin for pumpkin bread, and a chocolate cake mix for some cupcakes.
So we had a science fair demo... what happens when you don't add exactly the right amount of the right ingredients when baking. I hope we don't have any more tasty failures!