This is a recipe for healthy baked chocolate cookies using okara powder. Mix together eggs, milk, brown sugar, okara powder, cocoa powder, and baking powder, then pipe the mixture into mini silicone donut molds and bake in the oven. Adding hot water to the empty parts of the molds will result in a moist finish. These delicious donuts are low in sugar and rich in dietary fiber, and are easy for even beginners to make.