1. Preheat oven to 350 degrees F. Mix the vegan sugars, oil, and water. Add the banana and vanilla. Separately, mix flour, baking soda, cinnamon, and salt.
2. Mix flour mixture and wet mixture. Stir in the oats. If it is too thin, let stand a bit so the oats can absorb the excess liquid. If too thick, add more water.
3. Drop them by tablespoon onto cookie sheet, and bake for 13 minutes. To check if they are done, flip one over and it should be browned. Check inside doneness.