Saturday, October 30, 2010

Diffusing Beer Bombs


It was an interesting educational experience today. I had bottled some stout that I had recently brewed because I had the time, and there hadn't been any apparent activity in the fermenter for a few days. I normally sample the beer at various points of conditioning to see how carbonated it is, etc.. and just 2 days after bottling it was fully carbonated. Obviously the beer was going to get way too carbonated for safety, so I put all the beers in the fridge to halt fermentation until I figured out what to do next, (and as I mentioned before, I was nervous about bottles blowing up and leaving a black mess and glass shrapnel in the closet. So I asked Callie if I could borrow her welding helmet and leather gloves so that I could open the bottles without risking putting glass in my body. The fridge did a great job of halting fermentation. If anything, the bottles seemed less pressurized than before. The swing-tops that I left in the closet were dangerously pressurized after just a couple days though and they seemed like they were really on the brink of exploding. But it was as easy as popping the tops a few times to vent the pressure. Just so you know, the reason the beer tricked me into thinking it was ready to be bottled was that though there was still a lot of fermentable sugars left in the beer, the oxygen had been completely attenuated, so the yeast growth had simply slowed down to one 20th or so of what it had been. But it was still going, just very slowly. The reason that the oxygen was depleted so soon compared to the sugars this time was because it was such a malty beer (I added 4 pounds on top of the normal 5 pounds of amber liquid malt that would normally make an amber ale similar to a Shiner Bock).
What did we learn? Let your beer have lots and lots of time in the fermenter even if it seems like the activity stopped, especially if it's a big one.

Thursday, October 28, 2010

Ok this is my stout that I just brewed. I have never even read a recipe for a stout, but on a whim I got some dark malt when I was at the homebrew shop. I used 5lbs amber liquid malt, which on its own would make something like Shiner Bock, then 2lbs Crystal Dark malt and 2lbs Chocolate Malt Pearls (almost the darkest malt they had - with the husk removed). I used 1lb liquid light for bottle conditioning instead of dextrose. 2 days after bottling, I tried it to see how it tasted before the liquid light was fully fermented, but it seemed like it was fully carbonated. Out of fear of exploding bottles, I put the rest of the batch in the fridge to slow the fermentation. I've never exploded bottles before, but this stuff is sooo dark - darker than any stout you have ever seen - darker than espresso - I didn't want to stain the closet walls and carpet if the bottles exploded. The beer in the picture is a 1 liter - it was actually most of the stout I opened mixed with an IPA. It wasn't bitter at all (as far as my homebrew goes). It's crazy how the smooth creamy body of the British Chocolate Malt Pearls smooths out the bitterness of hops and tannins. And it's like eating a meal. I was just enjoying it without giving it too much thought, and it took me 2 hours to finish it (24 ounces total). This picture to the right is after an hour. I don't drink a lot of stout so I didn't realize how filling it can be. Also I pulled about a 6-pack worth of the stout aside and I'm using a food-quality small plastic bucket to Franken-brew a killer BIG and hoppy version of it (inspired by Stone's Sublimely Self-righteous Ale - only twice as dark and meaty).

Tuesday, October 26, 2010

The brewing has been crazy fun lately. Here's the last week:

90 minute Extra Pale Ale (bottled)

90 minute IPA with extra Malt (Mike's Batch)

Koelsch Ale (also Mike's)

Crazy Awesome Strong Stout (don't know what to call it yet - maybe Toothkicker)

and hopefully tomorrow:

Crazy Malty 30 minute big'n'sweet IPA

I hope to elaborate later

Monday, October 25, 2010

Brown India Ale Followup

So this brew was educational for me, in that I found out what it tastes like when you over-extract your roasted grains during the mash stage. I know all about over-extraction and tannins because of my coffee roasting experience, but I wasn't very careful and I started the malt at 175 and it took it quite a while to get back down to 160 and then I sparged the heck out of it - trying to get all the carbs and sugars I could out of it. Because it just seems like so much of the malt gets wasted. I guess it's a common rookie mistake. What happened was the over-extraction of the malt (which was medium-dark British Crystal malt) brought out too much of the bitter/sour/astringent qualities of the tannins, which kind of conflicted with the bitterness of the hops. If it weren't for the tannins, the bitterness of the hops would be a much more pleasant taste. I've had people tell me they loved this one, and others said it was way too much. I guess it's a matter of taste, but next time I'll be much gentler with the mash.
http://wooga.drbacchus.com/bible/alcohol.html

I don't know who Dr. Bacchus is or what wooga is, but I found this article on alcohol and the Bible that is very straightforward with all the facts, and I find it tells us in a very detailed and non-biased way, what the Bible tells us about drinking alcohol.

So many churches (i.e. the famous example of Southern Baptists) have taught that drinking alcohol is a sinful practice, but I have never found that in the Bible. I looked for anything I could find on what the Bible says on drinking, and I came up with exactly the same conclusions these people did. That is, the Bible supports drinking alcoholic drinks (as a blessing from God) with a caution against over-indulging.

People or chuches who teach anything else simply don't have a biblical world-view concerning alcohol use. They need to consider ALL of what the Bible has to say about it.

If you want more info, click on the above link.