Mix ingredients for the 1st layer and spread in a casserole dish, bake on 180 d for 10 mins, remove.
Blend together all the ingredients for 2nd layer, spread over biscuit layer, whisk together all the ingredients for 3rd layer and spread over peach layer.
Finally arrange peach slices on top, chill for 4 hours before serving.
Serve chilled.
Keyword Casserole, peachy, Peachy Pie Casserole Recipe, pie