Rise and shine. The Taste Buds expand their food horizons. Avery tries to see how high he can make a strawberry shortcake rise, and the result towers above anything he's made before. Lily tours a bakery to find out if the rumour is true: that bread rises because of gases given off by - yuck - fungus. Back at the kitchen, Matt helps Lily and Avery stack up some new uses for day-old bread, with delicious results.