This elegant no-bake layer cake features espresso-soaked sponge layers and a velvety mascarpone cream, offering the classic Italian flavors in a sophisticated, sliceable format. Perfect for dinner parties, it balances rich cocoa with a light, airy texture.
For the best results, use high-quality espresso. This cake can be made up to 48 hours in advance; in fact, the texture improves after 24 hours. Store leftovers in an airtight container in the refrigerator for up to 3 days. Do not freeze, as the mascarpone texture may change upon thawing.