Oat Crumble Topping: In a small bowl mix flour, oats, brown sugar, cinnamon and butter. Add butter and cut in with a pastry blender or fork into very small pieces.
Prep Peaches: Peel peaches, or keep the skin on. Slice in half and remove the pit. Place the peaches face-up in a small baking pan.
Assemble: Add a big spoonful of crumb topping to the center of each peach.
Bake for about 12-15 minutes or until crumb topping is golden brown.
Serve with a scoop of ice cream and/or a drizzle of caramel sauce, if desired.
Video
Notes
Make Ahead Instructions: Make the crumb topping up to several days ahead of time. Homemade caramel sauce can be made weeks ahead, stored in the fridge. Peaches: try to buy freestone peaches, not clingstone, so the pit can be easily removed. Choose ripe peaches that have a slight give when you gently press on them.