Rinse black beans under cold water, then add all ingredientsfor dough in the food processor. Mix really well till everything combine,around 5 minutes or more.
On backing form place baking paper and pour over the doughthen sprinkles some chocolate chips with sliced peanut nuts.
Baked around 40 to 45 minutes. Till brownies are cookedtrough.
Let brownie a Little cooler than can you easier sliced it.