I have a six pack Of Weihenstphaner Heffe Weisbier and the code on the bottle is 2056. Can someone tell me how to decipher that code and what the average shelf life is?
Read it backwards. The last number is the last number of the year. The middle two numbers are for the week of the year. The first is the last number in the day. So for your bottle i believe it's 6=2016 05= 5th week of the year (ie first week of February) 5 = 5th day Feb. 5, 2016
Bottles are still tasting pretty good but, agreed, the 1516 is not the magnificent beer it was this Spring; draft in particular..