OK, I'll be the party pooper.  I understand that you love beer, but the beer is in a glass bottle and the rules for good reasons prohibits bringing in a glass bottle.  I can think of several bad things that can happen to a glass bottle of beer.  In view of all the down sides, I don't think bringing in a glass bottle passes the cost benefit test.  I don't think I am the only one with this thought.  If the bottle is plastic, I will retract my observation.  As far as chocolate is concerned, my experience is that chocolate melts and becomes a big mess.
Westwood