These are delish! Simple as well, although the mixture is pretty sticky to work with. Warning, if you don't really like carob- these are EXTREMELY carob-y! I can't much taste the peanut butter at all. I used unsweetened carob chips, which probably makes that stronger. Oh yes, I also did the rice crispy option. Now enjoying with a cup of peppermint tea. They're great! Thank you for posting!