Upside down pineapple sponge
According to most historians, the late 1800s were when the term “upside down cake” first began appearing. Up until that time, this type of cake was referred to as skillet cakes. This was because ovens have not always been common or reliable, skillet cakes were born of practicality. Cakes were made in the popular cast-iron skillets on top of the stove. Inverting a cake to reveal a topping was very popular as far back as the Middle Ages.
