After visiting the supermarket and seeing a wide variety of available brownie mixes, I decided to go for the jugular and try my bean brownie's with the healthiest mix available. I bought Hodgson Mills brownie mix, made with wheat flower and flax seed meal and turbinado sugar. I did the bean puree thing, added it and baked. According to my calculations, this should provide me with essential omega 3 oils and fiber and protein to make me feel full all at the cost of 2 points.
However, taste and texture are a major issue. I can't really describe how they taste, but they don't taste good. I think the issue here is more about the wheat flower and the flax seed meal. I'm not willing to rule out the beans just yet. I judge them, inedible, although I just choked down 1. Blech. Waste of points.
Up next, I try the beans with Pillsbury reduced sugar mix.