3cupspowdered sugar you may need up to 1 cup additionally of powdered sugar
Filling
1cupstrawberry or raspberry jam
Instructions
Cake
Preheat the oven to 350 degrees. Spray two 8" round cake pans with nonstick baking spray.
In a mixing bowl, cream together the sugar and butter for 3 minutes.
Mix in the eggs, then add the mashed bananas.
Gradually add the gluten-free baking flour, salt, cinnamon, and baking powder. Mix until well combined.
Pour the cake batter into the prepared pans and bake for approximately 30-35 minutes, or until a toothpick inserted comes out clean and the tops are lightly browned.
Allow the cakes to cool completely. Once cooled, cut each cake into halves to create four layers.
Filling: Spread the jam between the layers of the cake
Peanut Butter Frosting
In a bowl, combine all the frosting ingredients and mix until smooth.
Frost the entire outside of the cake with the peanut butter frosting.
NOTES: For the jam, feel free to use your preferred flavor that compliment's peanut butter.- If needed, you can substitute peanut butter with alternatives like sunflower butter or cashew butter.