Grilled peaches and plums with mascarpone is a delightful summer dessert that combines the sweetness of ripe fruits with the creamy richness of mascarpone cheese. The fruits are lightly grilled to bring out their natural flavors and caramelized sweetness. The mascarpone cheese adds a luxurious and velvety texture to the dish, balancing out the sweetness of the fruits. This dessert is perfect for a summer barbecue or a light and refreshing ending to any meal.