Well I really only made these because I wanted to make Mattie's double chocolate brownie chunk ice cream! ha ha ha I removed a couple of brownies at the beginning and diced them and put them in the freezer to remove all temptation of finishing the tray! These are gorgeous! I've made brownies before with fax seed for chew and they were good but not as good as these. After I'd made the mix without walnuts, I studded one half of the tray with walnuts (for myself) and left the other half plain (for my husband) so Jack Sprat and his wife lived happily ever after (if somewhat wider around the girth.) American husband said these were what proper brownies should taste like, so British wife was justly proud!