Combine the peaches, coconut milk, ice cream and cinnamon in a blender.
Blend on high speed until creamy. Add more milk if a thinner shake is desired.
Serve in two smaller-sized cups (or one large one) and add toppings like coconut cream and fresh peach slices.
Notes
To make this recipe AIP, use a homemade ice cream like this.All nutritional information are estimations and will vary. Estimations do not include optional ingredients.