The most valuable food item...

A few months ago I was perusing my local Honduran Wal-mart when something rather unusual caught my eye.  I was on the food isle and I discovered that one of the food items here is tagged with those theft detection devices that are typically on clothes and other expensive items.  It literally caused me to laugh aloud.  Not only was it very unusual to see these devices on food, but in this case it was the particular food that amused me.  So what food item is apparently so precious and desirable that it is stolen on a frequent enough basis that Walmart has decided to protect its asset?  Scroll down to find out....

It should also be noted that I have not seen these devices on any other item.