Ice Box Tiramisu

This ice box cake inspired by the classic tiramisu includes the usual ladyfingers soaked in espresso and mascarpone. Much of the success of this recipe lies in the use of sweetened condensed milk, which serves as a base for making ice cream without an ice cream maker. It's high in sugar and low in water, which raises the freezing point and limits the formation of ice crystals. When mixed with mascarpone and whipped cream, it results in a smooth and airy homemade ice cream. This dessert will be a real showstopper!