Choosing Fruit for Upside Down Cakes

When selecting fruit for upside down cakes, the fruit must be one that holds its shape during baking. It mustn't fall apart and become mushy. The bake is crucial because you're adding liquid to a batter and baking it, so the top must roast and cook properly while the sponge bakes properly. This creates an upside down cake that's moist, light and full of flavor. Different fruits have varying moisture levels, which can affect baking time - juicier fruit may require slightly longer in the oven.