Preheat oven to 350°F. Mix flour, Sucanat, carob powder, salt, and baking powder in a large bowl.
In a separate bowl mix the oil, water and vanilla.
Combine the wet and dry ingredients until most lumps have disappeared. Pour into grease square pan 8" x 8" x 2" Bake immediately. Bake until toothpick inserted in center comes out clean, about 35 to 40 minutes.