Start by pitting your peaches and cutting them in half. Coat them in a drizzle of canola oil and place face down on the grill on top of a sheet of foil.
Place lid on grill and grill for about 5-7 minutes. While grilling, mix together your melted butter, cinnamon, and sugar in a small bowl.
Remove the peaches from the grill and top of the butter mixture for topping.
Top with fresh vanilla ice cream and more of the butter mixture. The mixture hardens on top of the ice cream and creates a great "shell like" topping with a little crunch to it (it's super tasty!).