In a mixing bowl, combine the ready-made tiramisu mixture with cold milk. Follow the package instructions for the right proportions.
Beat the mixture until it becomes smooth and well combined.
Dip each ladyfinger into the brewed coffee, making sure not to soak them too much. Arrange a layer of dipped ladyfingers in the bottom of your serving dish.
Spread a layer of the prepared tiramisu mixture over the ladyfingers.
Repeat the process, creating alternating layers of dipped ladyfingers and tiramisu mixture until you reach the top of the dish.
Finish with a layer of the tiramisu mixture on top.
Cover and refrigerate for at least a few hours, or preferably overnight, to allow the flavors to meld and the dessert to set.
Tiramisu with Ready-Made Mix
