Apple Crumble Baked Oatmeal is a warm and comforting breakfast dish that is perfect for chilly mornings. This recipe combines hearty oats, sweet apples, warm spices, and a crunchy crumble topping for a delicious and satisfying meal. The baked oatmeal can be made ahead of time and reheated for a quick and easy breakfast throughout the week. Serve it with a dollop of yogurt or a drizzle of maple syrup for extra sweetness.