A simple and forgiving summer dessert featuring juicy peaches and a crunchy brown sugar oat topping baked on a sheet pan for crispy edges and easy serving.
If the oat topping browns too quickly, tent loosely with foil halfway through baking. Adjust flour or add cornstarch if peaches are very ripe to prevent watery filling. Peeling peaches is recommended for smoother texture but optional. For gluten-free, use gluten-free oats and flour. Butter can be substituted with coconut oil or vegan butter for dairy-free.
Keywords: peach crisp, sheet pan dessert, summer dessert, brown sugar oat topping, easy peach recipe, fruit crisp, summer peach dessert