Saturday, February 28, 2015

Brew 2: Plague IPA

Plague IPA doesn't just put hairs on your chest; it makes them grow an inch and turns them grey. 

IPAs: the more I drink them the more I like them. I've discovered hops are like heroin. If you're a junkie you always want more. Your palate becomes numbed (or accustomed) to the bitterness and complex hop flavours and aromas. It's an addiction. An infection. Ahhh and then there's the IPA glow.

So it was only natural that on my second attempt at brewing I'd throw kilos and kilos of hops into the boil. I got a bit excited. Mosaic and Citra. My two favourite new age hops. They are both hops on steroids. Did I mention I got a bit excited?

Anyway, what I have created is another mongrel. But this one knows exactly who his parents are: a desperate Liverpool scouse-wife and an American used cars salesman. They're not good stock. Plague IPA fills your mouth with cotton, gives you a left jab to the jaw and then picks you up and throws you out onto the street.

I was actually meaning to get the original gravity up to around 1.060. But I forgot the extra Dry Malt Extract I was planning to add. Hence my balance value is pretty out of whack and this beer has a leering dry bitterness, like an old and weathered gambler with no friends, no money and nothing but bad memories.


The gambler: an immature Plague after 2 weeks in the bottle. Couldn't resist a sample!

Recipe:

Volume: 23 Litres 

Yeast: Coopers IPA Kit 
Kit: Coopers IPA
LME: Coopers Light Malt Extract 1.5kg
DME: 500gs Light Malt Extract
Adjuncts: 100gs Dextrose
Specialty Malts: 250gs Medium Crystal Grain 

Hops: Mosaic 10gs - 20min 
         Citra    20gs - 10min 
         Mosaic 10gs - 10min
         Citra/Mosaic 10gs - Dry 

OG: 1.052 
FG: 1.010 
Estimated IBU: 60 
Estimated ABV: 6%


With this brew I used my copper coil wort cooler for the first time. Worked a treat. I highly recommend purchasing some copper pipe to make one. 
The sink and the new copper wort cooler.
Plague was bulk primed with 155gs of dextrose. On bottle day I dissolved the dextrose in a little water and poured the sugar water into a sanitized secondary fermenter. I then racked the brew to the secondary fermenter, leaving the last few litres of yeast and hop scum behind. I let the transported brew sit for about half an hour to settle. I then bottled straight from the secondary fermenter.


Thoughts & Tasting:


Plague IPA is a sweeter, more pleasant beast than I expected. Sweet passionfruit and grapefruit aromas. Clear amber to golden colour with decent head retention. 

The first sip was a big fruity passionfruit explosion and a deep full flavour. There is actually a nice bit of sweet malt character and the balance is a lot better than I expected. A lingering bitter finish that is actually not too overwhelming.

I reckon this beer could do with even more aroma and fresh hop flavour. If I had my time again I'd throw in 20-30gs more dry hops. I'd keep the same amount of finishing hops but I'd add them all a little later in the boil.

Pretty happy with this one. It's tasty for an extract beer and a nice step up from good ole Pond Scum Golden Ale!

Saturday, February 14, 2015

Brew 1: Pond Scum Golden Ale

A couple years back I had the pleasure of visiting the quaint town of Pilsen in the Czech Republic, the home of Pilsner Urquell and the birthplace of the Pilsner style. Apparently the majority of all beers worldwide are based on the Pilsner - think flavourless mass-produced lagers. "What's wrong with the beer we got? Beer drank pretty good don't it?"  Yeah righto honourable Alvin Holmes, but I don’t think anything beats the crisp, slightly spicy deliciousness of the European original.

The Coopers DIY kit comes with a Coopers Lager tin and a kilo of brew enhancer (dextrose and maltodextrin combo). From the start I made an oath to use dextrose sparingly, however, I had a kilo of the stuff, so I thought I’d try create a light easy-drinking beverage akin to the Pilsner style, albeit using the Coopers Lager kit (ale) yeast and ale fermentation temperatures!

I bought some Saaz hops and a little crystal grain for steeping.

First mistake. The crystal grain was unlabeled. I never inquired how dark it actually was. I assumed it had a Degrees Lovibond of around 20. Whereas I reckon the stuff I bought is more like 60. Hence my brew took on the appearance of pond scum in the fermenter. Definitely not a nice pale and crisp looking Pilsner! Late style/name change… let’s go with Golden Ale!


Recipe


Volume: 22 Litres

Yeast: Coopers Kit
Kit: Coopers Lager
Adjuncts: 1kg Coopers Brew Enhancer
Specialty Malts: 250gs Medium Crystal Grain

Hops: Saaz 15gs - 20min
         Saaz 10gs - 10min
         Citra 10gs - Dry

Carbonation Drops - 2 per bottle

OG: 1.040
FG: 1.012
Estimated IBU: 30
ABV: 4.2%

Procedure


  • Sanitize fermenter and all equipment that will come in contact with the wort
  • Prepare an ice bath for cooling the wort
  • Steep the crystal grain, in a grain bag, for 30 minutes in about 1 litre of water at 60-70 degrees
  • Re-hydrate the yeast in boiled water cooled to 30 degrees.
  • After 30 minutes sparge/rinse the grains in another litre of 60-70 degree water 
  • Pour the steeped water into the brewpot along with the brew enhancer and another 8 litres of water
  • Stir and bring to the boil
  • Add 15 gs of Saaz hops and boil for 10 minutes
  • After 10 minutes, add a further 10 gs of Saaz hops and boil for an additional 10 minutes
  • Towards the end of the boil stir in the Coopers kit
  • Cool the wort to pitching temperature in the ice bath - took me about 45 minutes 
  • Pour the cooled wort into fermenter
  • Fill fermenter to 22 litres with cool water
  • Ensure the wort is at appropriate pitching temperature - usually between 18-25 degrees - and pour in the re-hydrated yeast

That was my basic brewday procedure. It all went pretty smoothly but it was a bit of a struggle getting the wort down to pitching temperature. (I now have a copper immersion wort cooler. It works a treat. Cools a 10 litre boil to 25 degrees in about 15-20 minutes.) 

I left my brew at a pretty steady 22 degrees for 16 days, taking regular gravity readings (and samplings!). It was amazing how the taste changed in the last 5 days. It's definitely worth conditioning the brew in the fermenter for the full two weeks and then some.

After the vigorous fermentation was done and the brew had settled down (about day 4) I removed the Krausen collar and added the 10gs of Citra hops. I didn't bother with hop bags. The hops all seemed to settle to the bottom of the fermenter with all the yeast gunk after 2 weeks or so. Just be careful not to disturb the fermenter too much before you bottle.

I used the plastic Coopers bottles, which came with the kit, and left for 2-3 weeks to bottle condition.

Results & Tasting


Pond Scum is a real mongrel of a beer. Pond Scum doesn't know who his mother is. And his dad, well, some say he was a Baptist minister but in truth he was a swindler and a bounder. 

Pond Scum is a clear golden colour. Crisp. Subtle bitterness and a slight Saaz spiciness. Easy drinker.


Pond Scum Golden Ale - after two and a half weeks in the bottle

In hindsight, bloody hindsight, dry hopping with 10gs of Citra was a little pointless – I was hoping to improve aroma. But if I had added more it probably would have just overpowered the Saaz. More Saaz added in the last 10 to 5 minutes of the boil might have helped increase the punch and spiciness – and of course in this regard it would have benefited immensely from a better European style yeast strain.

My main gripe with Pond Scum is its thin “homebrew Kit and Kilo” taste which I aim to overcome in future brews. I wrongly or rightly attribute these flavours to the kit yeast and the brew enhancer. Maltier beers to come!

Thursday, February 12, 2015

Introductions - Beer. Liquid. Gold.

I'm a pretty big fan of drinking beer. In my travels I have enjoyed nothing more than sampling the local brews. My eyes have been opened to world of different liquid gold flavour sensations. 

During one flavour sensation sampling session I asked that big question: how do they make this stuff? Surely it's a miracle. Some dark alchemy. Black magic.

This blog will describe my jaded and misguided efforts to learn the art of brewing. It’s a rough, rocky and winding road. I’m going in with one motto: the grander my mistakes the quicker I will learn.

I purchased a Coopers DIY brew kit for half price. I thought, 45 bucks is not much of an outlay, especially if I can create something drinkable. But I aim not to merely create adequate ales but rather outstanding beers: Brew Dog Punk IPA, Sierra Nevada Pale Ale, Little Creatures Pale etc. We all want to create something that can stand alongside our favourite brews – that’s the pinnacle, the grand vision.

I aim to start with some kit beers, then move to extract beers and eventually work my way towards all grain brewing.

First up I read chapter one of John Palmer’s brewing bible How to BrewA Crash Course in BrewingAnd threw my ingredients into the extract beer designer spreadsheetBoth, I think, invaluable free online resources any newbie should utilize.

Two valuable lessons I learnt straight up: 

  • Sanitize everything. Cleanliness is next godliness. 
  • Temperature control is vital during all stages - steeping, cooling, pitching, fermenting. Buy a thermometer.

Basic Gear:

All up the basic gear cost me about $100-150:
DIY Coopers kit 
16 litre stockpot to use for steeping and boiling
Thermometer
Kitchen Scales
Rinse Free Sanitizer 
Spray bottle – for spraying previously mentioned rinse free sanitizer
Grain bag / cloth for steeping Speciality Grains

Righto, introductions out of the way. Let's get into some brewing!