if you love the winemaking traditions of the Caucasus, you might argue that the egg fermenter never left.

Like most questions when it comes to wine, the answer is most likely to be a matter of taste. So comparing the fermentation methods of different wineries is the best way to determine if the egg is worth the squeeze.

However, the answer to one penetrating question is clear. What came first, the barrel or the egg? Clearly the egg.