Gastric Byp Christmas Treat?

I am the new person in the office, where there a total of five of us. I have been here since July - which is long enough to participate in the girt giving of Christmas (they all celebrate it, so there is no alternative holiday issues for them). Being the new person, entry level, and a newlywed I have a rather tight budjet. I thought I would find a nice christmas mug or basket, fill it with candy and a stuffed santa for the ladies and a wooden brain puzzle for the engineers.Two of the people can have regular candy, one is a diabetic so they will get sugar free candy. My problem comes with the lady that just had gastric byp surgery - what munchie treat can I put in hers? She is kind of a pain in the but, and arrogant (I get nice clothes second hand - she sneers at the idea etc). But I still want to do something nice for everyone - any help would be appreciated! Thank you