Tom Sawyer wrote:Thanks for clearing that lot up for me Eoin. Just on your last point, does that mean kegs aren't really suitable unless you're going to use some sort of co2? Or does it depend on the type of beer and how long you want to keep it? - just thinking about Ditchs' scenario when he was left without any gas, is it different with stout for example?
Also just on the practicalities, are you saying that you would draw your first 10 - 12 pints without any co2 then give it a blast, or would you not let it get to that stage. And if you did, is it then too late, the beer is flat and you giving it a blast wouldn't save it?
Sorry for all the questions, but for some daft reason it seems dead important.
Cheers
Kegs need some type of gas scenario normally, unless you are going to drink the beer fast, before the gas has all come back out of solution. Ales are well suited to casks where they aren't that fizzy, just have a low level of carbonation and once you put a head on it then it's fine mostly. I don't think it's all that different with stout, but I think Ditch has found a drink he gets on well with, and well he just gets on with it.
I would tend to draw the first few pints and then before it's completely dead and has absolutely no power left then I'd gas it up. If you left it sit a while with no pressure then it's too late for the natural priming, but you can use gas to get some carbonation in there, if you put more gas in pretty soon then you can be alright. The last keg I had before this one, I didn't really let it prime for long enough in the keg as I'd run out of beer, so I drew off one or two pints and then force carbonated it with the small bulb and it was fine throughout the keg, although wasn't quite ready as a beer yet, and I ended up using more bulbs than usual, but it was a fine drinkable keg of beer, the second one, same beer that was allowed to mature and prime was a much nicer beer.
If you move onto lagers or very fizzy styles you'll have to bottle to get the correct level of carbonation, kegs won't cut it.