A cozy old-fashioned apple crumble featuring a crisp oat streusel topping, perfect for warm autumn desserts. This recipe balances tart and sweet apples with a buttery, crunchy topping for a timeless comfort treat.
Keep the butter cold when mixing the streusel to ensure a crisp topping. If the topping browns too quickly, tent with foil halfway through baking. For a softer topping, add a splash of heavy cream or milk before baking. Peeling apples is recommended to avoid chewy skin. You can prepare the crumble ahead and refrigerate or freeze before baking.
Keywords: apple crumble, oat streusel, old-fashioned dessert, autumn dessert, easy apple dessert, cozy dessert, baked apple dessert