Apple Cinnamon Delight Cake This delightful cake combines the flavors of fresh apples, warm cinnamon, and a crunchy crumb topping, creating a perfect dessert for any occasion. Ingredients APPLE CRISP CRUMB TOPPING: 1/3 cup sugar 1/3 cup dark brown sugar 3/4 teaspoon ground cinnamon 1/8 teaspoon table salt 8 tablespoons unsalted butter (1 stick), melted and still warm 1 3/4 cups cake flour (7 ounces) 1 fuji apple diced 2 teaspoons cinnamon 3/4 cup regular oats CAKE INGREDIENTS: 1 1/4 cups cake flour 1/2 cup granulated sugar 1/4 teaspoon baking soda 1/4 teaspoon table salt 6 tablespoons unsalted butter ¾ stick, cut into small pieces, softened 1 large egg 1 large egg yolk 2 teaspoons vanilla extract 1/3 cup buttermilk 1 fuji apple diced 2 teaspoons cinnamon 2 tablespoons brown sugar Instructions APPLE CRISP CRUMB TOPPING: Start by mixing sugar, dark brown sugar, ground cinnamon, table salt, and melted butter in a bowl. Whisk until combined, then add cake flour and mix until it forms a dough ball. In another bowl, toss diced apple with cinnamon and oats, then let them sit while preparing the cake. CRUMB CAKE: Preheat your oven to 325 degrees. Grease a cheesecake or cake pan with baking spray or butter and flour. In a stand mixer, combine cake flour, granulated sugar, baking soda, and table salt. On low speed, gradually add the small pieces of softened butter and mix for 1-2 minutes until the mixture resembles crumble. Incorporate the remaining cake ingredients: egg, egg yolk, vanilla extract, buttermilk, diced apple, cinnamon, and brown sugar. Mix until the batter is light and fluffy, about 1-2 minutes. Spread the cake batter evenly into the prepared baking pan. Take the crumb topping dough and break it into marble-sized chunks, sprinkling it evenly over the cake batter. Spoon the apple topping mixture over the crumb topping. Bake for 50-55 minutes, or until a knife inserted in the center comes out clean.