Wine Wine Wine

I think food can be a trainer's best friend. There are so many ways to use it in a sesssion. Food can be a great prop or a little reward, an incentive or a reviewing tool. Here is one way I would use food (or better yet wine) in a session:

Hold up two wine glasses and declare that they are wine.
Have a volunteer smell one and confirm that it is wine. Make witty comments about wine.
Have volunteer smell the other one, nasty.... it is vinegar.

So, I ask the group "Why is one of these acceptable and the other is not?" Are they not both wine?

Thiis leads me to my keypoint (pick one):

Sometimes it is a matter of timing to get the most effective results. (the vinegar is over age)
Labelling can cause us to overlook positive qualities (vinegar is highly prized around the world today)
Appearances can be deceiveing.

So, if you use food, drink or anything edible in your sessions, let us know what it is and how you use it.