Showing posts with label american pale ale. Show all posts
Showing posts with label american pale ale. Show all posts

Sunday, September 11, 2011

All Grain Recipe: #27 Mirror Pond Pale Ale Clone

For this recipe, I thought I'd make a clone of Deschutes Mirror Pond Pale Ale, from Can You Brew It.

Another not so great brew. This time, the problem was the yeast. I created a starter from a repitch of WLP007 (instead of the WLP002 the recipe called for). The first sign of trouble came when I smelled the starter, which was way more "Belgian" than it should have been. I thought it might just be the starter, so I pitched it.

I soon discovered it wasn't just the starter. Samples taken from the fermented beer tasted more like a Saison than an APA. They weren't bad, and the flavor mellowed over time. If it was an infection, they would get worse over time. I decided to roll with it, after letting it sit for twice as long as I normally would. I dry hopped it and bottled it, and when I tried it two things jumped out at me:

1) The carbonation was correct, unlike many of my other brews which were way overcarbed.
2) It wasn't bad! The Saison with citrusy cascade hops wasn't a bad combination.

After this brew I decided I'm going to stop repitching yeast. When it works, it is great, but it is too inconsistent. Yeast can mutate too much after only a few repitches, especially if the harvesting isn't done just the right way. I suspect the lack of attenuation in many of my beers may even be caused by less healthy yeast from repitching. It will only be fresh vials from here on out.

Recipes after the break.

Monday, August 15, 2011

Recipe Recap: #16 - #20

Today's Recipe Recap will cover brews #16 through #20. My brewing is definitely getting better. I improved my process, lowered my efficiency, corrected my pH, cleared my beer more, carbonated properly and controlled my fermentation better.

#16, Firestone Walker Union Jack IPA Clone
First, the bad news. This didn't really taste like Union Jack at all. I bittered with Columbus hops for 60 minutes instead of Warrior for 90, giving it a much harsher bitterness. My OG was off, and it attenuated more than it should have. My high efficiency led to a lack of strong malt character, so it was hop dominated (more like my pliny clone). My lack of pH control led to a little bit of phenolic off flavor and astringency, but very very little.

Finally, the carbonation was higher than I'd like, making the beer seem harsh. Oddly enough, I have to carb around 2 - 2.2 volumes, using BeerSmith's calculator, to reach a level of carbonation that is close to what you'd get from a commercial bottle or draught. This beer was carbed to around 2.6-2.7 volumes.

Also, I tried to dry hop without a hop bag. That was a huge mistake, and I lost almost a gallon of beer to hops before all was done.

The good news is that it was a pretty good beer. It just wasn't a clone, and it wasn't perfect.


#17, Janet's Brown Ale
Holy cow, this stuff was good out of the gate. I had one after only being in the bottle less than two weeks and it was fantastic. I carbed it properly, to around 2.3 volumes. The head was thick and creamy and lasted a long time. The hop aroma was strong and pleasant. The hop flavor and subtle roastiness of the chocolate malt went hand in hand. The mouth feel was nice and thick but never sweet, and very drinkable. My best beer so far!

If there was any complaint, it might be that the specialty malt flavor wasn't as pronounced as I expected and there was a hint of phenolics in the background. I only noticed it when I compared mine to a commercial Black IPA that had a similar flavor.

I'd love to try the real thing and compare! I've also rebrewed this one with some improvements to my process. I carbed to 2.3 volumes, and will probably reduce that to 2.0 - 2.1 next time I bottle.



#18, Stone Levitation Clone
Light, dry and orange-y. Drinkable and full of flavor, though more and more I prefer beers with a very thick body. I can't detect any off flavors, though.

Carbonation is a little high at 2.5, and I would reduce that to 2.3 next time. I had to sub Mt. Hood for the Crystal, which may have had significant impact on the flavor. Aroma and flavor are definitely dominated by the orange citrus of the Amarillo. Over time, the flavors have 'melded' together into a more cohesive single flavor, where before it felt like a combination of different flavors competing for my attention. I don't know if that makes sense, but it's the only way I can describe it.

This will probably taste closer to the original if I lower my efficiency and adjust my specialty malt percentages. Of course, I haven't compared it to the original. I'll come back and update this post when I do, or create an entirely new post.



#19, JZ's American Pale Ale
Well, I'm not the biggest fan of Pale Ales in general. They're usually pretty dry and boring. For me, a glass of beer is an event, not something I drink pints and pints of. It tastes decent, though a little young, and the carbonation feels higher than it should. I think the flavors need time to merge. It currently tastes like hops and malt, instead of a single combined 'pale ale' flavor, if that makes sense.

This is my first beer made with a lower efficiency, 5.2 pH stabilizer and gelatin finings. I can definitely tell. The beer is clearer and cleaner than any before it. I detected no off flavors. Very clean and very drinkable. The flavor is similar to Levitation, probably due to using the same base malt (Great Western American Pale Ale malt, a US version of British pale malt).



#20, Triple-X Sweet Stout
Heaven in a glass. This will be gone in no time, even though I'm only drinking on weekends on my diet. Thick but drinkable. Slight milk-like aftertaste. Creamy espresso and chocolate flavor, with a hint of alcohol. Not hot alcohols or off flavors that I can detect. This one has been in the bottles only two weeks and yet is nicely carbed, creamy and delicious. Proof that if you need to age your (lighter) beer more than a few weeks, you probably did something wrong.

I carbed to 2 volumes, and will probably reduce that to 1.8 or 1.9 next time. There *will* be a next time.





Thursday, June 30, 2011

All Grain Recipe: #19 JZ's American Pale Ale

You know what I haven't made yet? An APA. Seriously. I've made three IPAs and a load of other stuff, but not one good old fashioned Pale Ale.

Since I've been having some process issues and have been worried that my efficiency is too high, I'm changing things up. Thus the need for a simple beer, where I can focus wholly on my process. I'm switching to a single batch sparge BIAB, which should get me mid to upper 70s efficiency. Compare this to the 90+ efficiency double batch sparge BIAB that I've been using, but I feel like has been giving me slightly grainy or astringent flavors in some of my beers (not all, just some).

I've also picked up some 5.2 pH Stabilizer from Five Star. I never picked it up because it seemed too expensive, but when you do the math it turns out to cost about 25 cents per batch. That's perfectly reasonable. I don't want to buy a pH meter or add acid or acid malt to my mash, I just want it to work, and that's what this is supposed to do. Here's hoping.

I'm also standardizing my mineral additions. Hoppy beers get 3 grams of calcium chloride in the mash and 3 grams of gypsum in the boil. The calcium chloride in the mash is to get at least 50 ppm of calcium to aid in conversion, while the gypsum is there for flavor in hop forward beers. Lighter or maltier beers (low IBUs and little to no late hopping) will get a simple 4 grams of calcium chloride in the mash. No exceptions - I don't want differences in mineral additions between batches to confuse my results.

Next, I'll be adding gelatin to the secondary to help drop out yeast. Currently, it takes 2-3 weeks in the refrigerator to get a halfway clear beer. I hope that the addition of gelatin finings will speed that up. To use gelatin, combine a half cup of distilled or RO, chlorine-free water with about 1/4 - 1/2 TSP (that's teaspoon) for a 3 gallon batch, or 1/2 to 1 TSP for a 5-6 gallon batch. Heat it slowly until nice and evenly mixed and at around 150 - 170 F. DO NOT BOIL. Pour it into secondary (make sure the gelatin is at least 100 F at this time, don't let it cool more than that) and rack your beer on top of it. Let it sit for a week on the gelatin and gently rack off for bottling.

Finally, I'm setting 2.3 volumes of CO2 as my standard. I will not go over 2.3 volumes unless the style demands it (Hefeweizens or Belgians, for example). I've found that when bottle conditioning, the carbonation I get from a calculation for 2.3 volumes is different than one would expect from kegging to the same CO2 level, so I should aim for lower carbonation rather than higher.

As for the recipe itself, I'm using JZ's American Pale Ale recipe from The Jamil Show American Pale Ale episode. I estimated 75% brewhouse efficiency. I ended up getting 78% extract efficiency and 74% brewhouse efficiency after losses to flameout hops. I also dry hopped even though the recipe didn't call for it.

Here's my recipe, followed by the original 6 gallon recipe.