All of Tiff's cookies are excellent. My favorite is the snickerdoodle, which is weird because I don't consider myself to be a snickerdoodle-lover, but one bite of Tiff's snickerdoodle (naughty) will make you feel warm and loved. Of course if I can't have a snickerdoodle I will eat whatever cookie they put in front of me.
These cookies are a terrific gift - send them to someone who aced a final exam...learned that they got a promotion...or just broke up with their boyfriend. They will help lift you out of a depression, or make your good mood even better. I personally love the M&M and snickerdoodle flavors, but I agree with the previous reviewers - they are all good. I recommend eating them with a big glass of cold milk, or if you want to be particularly decadent, order a pint of vanilla ice cream on the side!