Of Mixing Beers.
The process of mixing beers is technically denominated "marrying" them. This process is seldom attempted with mild ales, but with the more hardy beer called porter, it is very generally practised. Mild beer is now become the order of the day; and old beer, excepting when mixed with new, is seldom drunk. The uncertainty of brewing, the reasons of which we have attempted to explain, occasions a great deal of beer to be returned by the publicans to the brewer, principally in summer. These returns are stowed in vats, where they are allowed to remain until they are thought to be in a fit condition to be mixed with mild new beers, the only way by which they can be got rid of. This is occasionally done by breaking the old beers into the gyle-tuns with the worts, while in a state of fermentation, which is a very dangerous mode of working: for if the fermentation should be in the least degree languid, the addition will make it more so, and the whole gyle, or brewing, will be unfit to be sent out. This injudicious plan has sometimes been followed to such an extent, as to block up the brewer; that is to say, he at last accumulates such a quantity of unsaleable beer, as not to leave room for brewing any more, until, perhaps, he has been obliged to turn some of his stock down the kennel. Others break their old beer into the breaking batch (or
