Start by cutting the plums and the peaches into quarters and set aside
Mix mascarpone cheese and ricotta together with maple syrup in a bowl and set aside
Cut the baguette into medium sized slices diagonally
Toast baguette slices to desired colour.
Heat up a griddle or frying pan on medium heat. Add peaches and plums in batches to achieve a charred effect, turning over once each side is cooked as desired.
Assembly
Take the toasted pieces of bread and the mascarpone mixture. Spread the mascarpone generously to coat the slices of bread.
Take the plums and peaches and place them on top of the mascarpone