This pie birthday cake is a fluffy, delicious vanilla cake. It's baked on top of a buttery graham cracker crust and has cherry pie filling swirled throughout. It is decorated with cherry vanilla buttercream frosting.
Preheat oven to 325 F. Lightly spray the bottom of a 9-inch springform pan with non stick baking spray. Place a round of parchment paper on the bottom.
In a food processor, pulse the graham crackers to finely ground crumbs.
Pour crumbs into a medium mixing bowl. Stir in the sugar. Stir in the melted butter until combined. Mixture will be sandy.
Spoon mixture evenly into the prepared pan. Use a small measuring cup to pack the crumbs into the bottom of the pan and up the sides.
Bake for 8-10 minutes. Remove and place on a wire rack. Allow to cool completely.
Pie Birthday Cake
Preheat oven to 350 F.
Use a food processor to puree the pie filling for the cake and the frosting. Set aside.
In a medium bowl, whisk to combine the flour, baking powder, baking soda, and salt. Set aside.
In a large mixing bowl or the bowl of an electric mixer, beat together the oil, melted butter and sugar.
Beat in the sour cream followed by the vanilla. With the mixer running, add one egg at a time.
Add the dry ingredients alternatively with the milk.
Pour the batter into the cooled graham cracker crust. Smooth the batter with an offset spatula.
Evenly drop heaping teaspoonfuls of the pureed pie filling. Drag a toothpick or the tip of a knife through the pie filling. Be careful not to over-swirl or you won’t get the marbled look.
Bake 30-35 minutes until a toothpick comes out clean when inserted in the center of the cake. Remove cake from oven and place the pan on a cooling rack. Allow to cool completely.
Once cooled, pipe or spread the frosting on the cake. Serve slices with extra pie filling on top, if desired!
Buttercream Frosting
In the bowl of an electric mixer or in a large mixing bowl, using a hand held mixer, beat the butter and salt on medium speed until butter is smooth. Scrape down the sides of the bowl.
Turn mixer to low and add half of the powdered sugar. Beat until combined and smooth.
Add pureed cherry pie filling and the vanilla extract. Beat til incorporated then mix in the remaining powdered sugar. Beat until frosting is smooth.
Notes
*Add more powdered sugar if needed to reach desired consistency.Store this pie birthday cake in an airtight container. Store at room temperature for 2-3 days. Freeze the unfrosted cake in an airtight for up to 2 months. Defrost it in the refrigerator or at room temperature.