Working quickly, turn the cake upside down onto parchment paper. Using a ruler and a sharp knife, quickly cut into 1.5-inch squares. Turn right side up.

This video shows a candy explosion cake loaded with sweets and a set of rainbow ice pops in cube shapes. Fun designs with ...

This video features a rainbow cupcake topped with a donut and golden drizzle, and a strawberry-themed cake shaped like a ...

Bake the cake layers, and allow to cool and settle for up to 6 hours. Fill and stack the cake. Allow to settle for half an hour to an hour before sculpting the cake into a large slice of cake.

Defining sponge cake can get a little — forgive us — spongy. Never up for debate is the centrality of egg, sugar, and flour. It's also, as made clear by the name, meant to be light and airy.