Healthy Gingerbread Cake Bars

"These Healthy Gingerbread Cake Bars are the perfect Christmas treat! They are so delicious that no one will ever be able to tell that they're vegan, gluten free, oil free, sugar free, and only 59 calories each. They are also extremely easy to make. All you have to do is add all ingredients to a blender, blend, pour into a baking dish, and bake for 30 minutes! Your house will be filled with the amazing aroma of fresh baked gingerbread, and these will be ready to serve in less than an hour."