Originally Posted by
lbcnu
In my experience you will have to pay for the snack box and you are not allowed to buy one until coach has been served. I have tried this several times and never got to buy the snack box because they were all sold to to coach passengers.
Back when HOOUs existed and could be used on snacks, I tried several times to use them for the blueberry granola (Mrs May's or something like that). I always received it for free, but my HOOU was never accepted. YMMV.