This simple summer dessert is made extra special by searing in that sweet flavor on the grill.
While the peaches are grilling, begin making the whipped mascarpone topping. Add mascarpone, heavy cream and ¼ cup of the honey to a stand mixer fitted with a whisk attachment.
Whisk on high speed for 3-4 minutes, or until the mascarpone has a nice light and fluffy texture. (Feel free to taste test to see if any additional honey is needed to meet your taste preferences.)
While the peaches are still warm (but not steaming hot), add a dollop of the whipped mascarpone to the top of each peach half.
Sprinkle the chopped pistachios over the mascarpone-topped peaches.