Sprinkle the mixture on a parchment paper lined cookie sheet.
Bake for 5-10 minutes, then crumble, and set to the side.
Next add the diced peaches, 1 cup sugar, 1 tbsp butter, 1 tsp cinnamon, 1/4 tsp nutmeg, and water into a saucepan.
Scoop out about a half cup of the water, then sprinkle in 2 1/2 tbsp cornstarch, and mix until lump free.
Bring the peaches and etc to a boil over medium heat.
Pour in the liquid & cornstarch mixture, stir, and turn off the heat. Let cool.
Add a small amount of vegetable oil to your fingertips and oil the inner top part of the cheesecake pan (this will prevent the cobbler filling from sticking to the pan).
Pour the peach topping on top of the cheesecake.
Next sprinkle the crumb topping on top.
Cover and refrigerate for at least 2 hours.
Serve and enjoy