I normally portion a 9x9 pan into 12 servings, but these brownies are so decadent I found 1/16 to be a good portion. 280 calories each if you cut into 12.
Brownie portion based off of
Chocolate Covered Katie’s black bean brownies.
The type of chocolate chips will greatly determine the flavor of your brownie — dark chocolate will make a darker chocolate brownie, milk chocolate will produce a sweeter brownie, etc.