Step 1

Preheat the oven to 350 F. Prepare a 9-inch x 13-inch sheet pan with parchment paper or spray lightly with avocado oil spray.

Step 2

To a food processor, add the bananas, egg and vanilla extract. Process until smooth than add the maple syrup and Greek yogurt.

Step 3

Process again until smooth then add the oats, Gluten Free flour and baking soda. Mix until smooth.

Step 4

Transfer the batter into the prepared sheet pan and smooth evenly with a spatula.

Step 5

Bake at 350 F for 4o minutes or until a toothpick can be inserted into the center clean.

Step 6

Cool the cake 1 hour in the sheet pan before frosting.

Step 7

After the cake cools fully, prepare the frosting by blending the cream cheese with maple syrup until smooth.

Step 8

Frost the cake with a spatula. Add optional cinnamon on top if you like. Chill the cake in the refrigerator 90 minutes then slice and serve!