In a bowl whisk flour with baking soda, baking powder and salt, set aside

In a large bowl beat butter and sugar until light and fluffy

Add egg and beat in, stir in cocoa powder

Beat in buttermilk and vanilla

Stir in flour mixture until well combined

Drop batter by tablespoonfuls 2 inches apart on prepared pans. Press sprinkles on surface of batter. Bake 8 to 10 minutes until set. Let sit on pan 1 minute then transfer to a wire rack to cool completely

In a large bowl beat cream cheese and butter until well combined, add sugar slowly beating until creamy, beat in pumpkin pie spce, cinnamon and vanilla

Add drops of orange food color to get the color you want, chill filling about 30 minutes to firm up before using

Place a cake bottom side up on work surfave

Spread some filling on cake

Ytop with another cake , top up