“What is summer, if not peach season?” asks cookbook author and Bay Area-based Cake Picnic founder Elisa Sunga. For this recipe she put together, she soaks soft cake with peach custard, preserves and ...

Hailing from France, the gâteau invisible aux pommes (apple invisible cake) gets its name from the apples that are sliced so thinly that they become extremely tender: they almost vanish into the cake.