Black Bean Brownies

I was very curious if the black bean flavour would be noticeable and I must say I don't think I could have guessed the main ingredient. These brownies are very moist, there is no flour in the recipe and I found the banana and cinnamon to be the dominant flavours. Next time I make these, I'll increase the amount of cocoa and cut back on the cinnamon. On the upside, they were extremely simple to make, everything went in the food processor except for one ingredient at the end.