I would call this one a perfect tiramisu, for its reduced fat and carbs content. A guild-free recipe for anyone enjoying this Italian classic!
Ricotta-cream mix, a good mascarpone substitute, would lower its calorie content to an encouraging 290 kcal. Nothing stops you from experimenting with other substitutes such as cream cheese and even Greek yogurt.
They may differ in taste and texture but they can be just as delicious.