We really loved the taste of these bars. I took the suggestion and replaced the white flour with wheat. Can't even tell the difference. I did however change a few things. I put the Cherry cranberry Craisins, and rather then the semi-sweet squares, I used the choc chips, much easier. I added macadamia nuts along with the walnuts. So delicious. I think next time I will use a little less brown sugar since it seemed a little to sweet. Will definitely make again!!