I've never tasted kale as I cannot buy it over here. I decided that it was on my 'list of things to taste' during my stay in California and ordered it with my dish at Real Food Daily.
However, I wasn't too keen on the way that it was prepared and cooked so made some at my cousin's place. I must say that it was far tastier and had a nicer texture as I prepared it in a different manner. We ended up by making it a few times a week and it was definitely a winner !
I also found some Russian or red/pink kale at some of the stores.