I mentioned earlier this week in a post that I was going to make these bars. Well I just did and I love them.
I used Tiana Spreadable (which by the way is amazing stuff so go get some!) for the coconut butter bit of the frosting recipe and it seemed to work great. Only thing is that the coconut butter/oil starts to melt in the heat so the ones I made are best straight out the fridge.
Check out the recipe on Dreena Burton's Plant-Powered Kitchen.