Pumpkin Cake with Apple Crisp Topping

Prep time: 30 min
Cook time: 70 min
Servings: 16
Yield: 16 servings

Description

An apple crisp-like topping sits atop a spiced pumpkin cake for a decadent fall dessert! Make sure to use a high-sided 9x13-inch pan as this cake rises a lot while baking!

Ingredients

2 large Granny Smith apples - peeled, cored, and sliced into 1/8-inch thick slices
3 tablespoons firmly packed brown sugar
2 teaspoons lemon juice
1/2 teaspoon ground cinnamon
1 cup rolled oats
1/2 cup all-purpose flour
1/2 cup firmly packed brown sugar
1/2 teaspoon ground cinnamon
1/2 teaspoon salt
6 tablespoons unsalted butter, softened
3 cups all-purpose flour
2 1/2 teaspoons pumpkin pie spice
2 teaspoons baking powder
1 teaspoon baking soda
1/2 teaspoon salt
1 1/2 cups white sugar
3/4 cup unsalted butter, softened
4 large eggs, at room temperature
1 (15 ounce) can pumpkin puree
1/2 cup unsweetened applesauce
1/2 cup sour cream, at room temperature
2 teaspoons vanilla extract

Directions

1 Preheat the oven to 350 degrees F (175 degrees C). Grease a high-sided 9x13-inch pan.
2 Prepare apples: Toss together apple slices, brown sugar, lemon juice, and cinnamon in a bowl until combined.
3 Prepare topping: mix together oats, flour, brown sugar, cinnamon, and salt until combined. Cut in butter until mixture resembles coarse crumbs.
4 Prepare cake batter: Mix together flour, pumpkin pie spice, baking powder, baking soda, and salt in a bowl until combined.
5 Beat white sugar and butter in a large bowl with an electric mixer until light and fluffy. Add eggs, one at a time, beating well after each addition. Mix in pumpkin puree, applesauce, sour cream, and vanilla until thoroughly combined. Add 1/2 of the flour mixture and mix until just combined. Repeat with remaining flour mixture, taking care to not overmix.
6 Pour cake batter into the prepared pan and smooth into an even layer. Scatter apple slices evenly over the top and sprinkle with topping. Place the pan onto a baking tray to catch any spills.
7 Bake in the preheated oven until the middle of the cake springs back lightly when touched, 70 to 80 minutes. Allow cake to cool completely before slicing.