Rice Milk Chocolate

I tried Enjoy Life's dark last week and tried the boom CHOCO boom rice milk bar with rice crisps today.
(Their Snickerdoodles are one of my all time favorites!)

It was not bad, but there is a really weird mouth feel. Its slightly astringent, but without the other characteristics of having a lot of tannins, and it doesn't really melt in your mouth, but it doesn't crumble either.

I am wondering how the dark holds up in baking...