Banana Wacky Cake

Ingredients

• 1/4 cup sorghum flour
• 1/2 cup brown rice flour
• 1/2 cup potato starch
• 1/4 cup garbanzo bean flour
• 1/4 cup tapioca starch
• 1/3 cup sugar
• 1/2 tsp salt
• 1 tsp guar or xanthan gum
• 1 tsp baking soda
• 3/4 tsp cinnamon
• 1 Tbsp lemon juice or vinegar
• 2 Tbsp oil
• 1/2 cup apple juice
• 1/2 cup rice milk
• 1/4 cup mashed bananas
• brown sugar