Passive Zombies
I finally learned how to teach my guys to ID the passive voice. If you can insert "by zombies" after the verb, you have passive voice.
— Dr. Rebecca Johnson (@johnsonr) October 18, 2012
(42) Sunday, January 13, 2013 Brew Day — MS-IPA
This recipe is inspired by the recipe for the Stone First Anniversary IPA that Mitch Steele presents in IPA: Brewing Techniques, Recipes and the Evolution of India Pale Ale. It uses my brewing method and what ingredients I had on hand, so do not assume for an instant that this is Stone’s IPA recipe.
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(41) Sunday, September 16, 2012 Brew Day, Return of the Night Horse
6:45 Flame on. Heating mash and Sparge water.
7:14 Kettle strike temperature is 175 °F. Draining to the mash tun.
7:20 Drained. Mash tun strike temperature is 166 °F. I’m going to let it drop a few degrees before doughing in.
7:25 Mash tun strike temperature is 163 °F. Doughing in.
7:31 Mashing at 151 °F.
8:51 Mash complete. Ending temperature was 152 °F. Vorlauff and lauter.
8:45 Lauter complete. Collected just shy of 3.5 gallons. First running gravity is 1.062 SG (1.056 SG at 98 °F).
8:52 Sparging. Kettle Sparge temperature is 174 °F. Mash tun Sparge temperature is 158 °F. Vorlauff and lauter. Second running gravity is 1.025 SG (1.017 SG at 108 °F).
9:04 Sparge complete. Collected a total of 6-7/8 gallons. Reasonably, that puts the first and second runnings at 3-7/16 gallons each. Boil gravity is 1.044 SG (1.041 SG at 83 °F).
9:11 Flame on. Heating wort to boiling.
9:44 Boiling. Waiting for hot break to subside.
9:50 Hot break has subsided. Adding bittering hops.
10:30 Added flavor hops.
10:35 Added Irish moss and chiller.
10:40 Added yeast nutrient.
10:45 Added aroma hops.
10:50 Flame out and chilling.
11:30 Chilled. Whirlpool and let settle. Original gravity volume is 5-7/8 gallons. Original gravity is 1.053 SG (1.051 SG at 74 °F). Target was 1.046 SG.
11:50 Draining to the carboy.
12:09 Drained. Rocking to aerate.
12:14 Aerated.
My yeast is Wyeast 1764 Rogue Pacman with a manufacture date of July 9, 2012. According to Mr Malty, that implies 50% viability. I made a 2-quart starter a few days ago, which means I should have about 2/3 of the yeast I need. 🙁 I need to do these calculations earlier. I could have made a bigger starter or used more yeast packs. This isn’t going to be a very good yeast experiment. This is also the yeast that it took 8 days for FedEx to deliver to me, so who knows how stressed it was to start.
So here’s the plan. I need 226B cells. My starter has about 150B. I have 2 more smack packs that should each give me 50B cells for a total of 250B.
12:23 Pitched.
1:18 Everything is cleaned and put away. The fermentation temperature is not set yet. The fermentation temperature is set to 64±1 °F.
Sunday, October 7 Kegged. Final gravity 1.016 SG (1.017 SG at 48 °F).
(40) Monday, September 3, 2012 Brew Day – Harvest Ale 2012
Today is my second attempt at a harvest ale. The batch from last year worked out well, and I hope to add some of what I’ve learned since then to this year’s batch.
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Wyeast Ale Strain Attenuation
The View from Tussey Mountain
(39) Sunday, August 5, 2012 Brew Day — Cascade Ruination
The neighborhood turkey family was out in force while I brewed today.
BVB Cascade Ruination
Selected Style and BJCP Guidelines
14B-India Pale Ale(IPA)-American IPA
Minimum OG: | 1.056 SG | Maximum OG: | 1.075 SG |
---|---|---|---|
Minimum FG: | 1.010 SG | Maximum FG: | 1.018 SG |
Minimum IBU: | 40 IBU | Maximum IBU: | 70 IBU |
Minimum Color: | 6.0 SRM | Maximum Color: | 15.0 SRM |
Recipe Overview
Wort Volume Before Boil: | 7.00 US gals | Wort Volume After Boil: | 6.00 US gals |
---|---|---|---|
Volume Transferred: | 5.50 US gals | Water Added To Fermenter: | 0.00 US gals |
Volume At Pitching: | 5.50 US gals | Volume Of Finished Beer: | 5.00 US gals |
Expected Pre-Boil Gravity: | 1.060 SG | Expected OG: | 1.070 SG |
Expected FG: | 1.017 SG | Apparent Attenuation: | 75.0 % |
Expected ABV: | 7.1 % | Expected ABW: | 5.5 % |
Expected IBU (using Rager): | 157.5 IBU | Expected Color (using Morey): | 5.2 SRM |
BU:GU ratio: | 2.25 | ||
Mash Efficiency: | 71.0 % | ||
Boil Duration: | 60.0 mins | ||
Fermentation Temperature: | 68 degF |
Fermentables
Ingredient | Amount | % | MCU | When |
---|---|---|---|---|
US 2-Row Malt | 15lb 0oz | 93.8 % | 4.5 | In Mash/Steeped |
US Caramel 10L Malt | 1lb 0oz | 6.2 % | 1.7 | In Mash/Steeped |
Hops
Variety | Alpha | Amount | IBU | Form | When |
---|---|---|---|---|---|
US Cascade | 5.0 % | 1.75 oz | 11.0 | Loose Pellet Hops | First Wort Hopped |
US Magnum | 12.0 % | 3.00 oz | 145.2 | Loose Pellet Hops | 60 Min From End |
US Cascade | 5.0 % | 0.25 oz | 1.3 | Loose Pellet Hops | 15 Min From End |
US Cascade | 5.0 % | 2.00 oz | 0.0 | Loose Pellet Hops | Dry-Hopped |
Other Ingredients
Ingredient | Amount | When |
---|---|---|
Irish Moss | 0.10 oz | In Boil |
Yeast Nutrient | 0.10 oz | In Boil |
Yeast
Wyeast 1056-American Ale
Water Profile
Target Profile: | No Water Profile Chosen |
---|---|
Mash pH: | 5.2 |
pH Adjusted with: | Unadjusted |
Total Calcium (ppm): | 103 | Total Magnesium (ppm): | 17 |
---|---|---|---|
Total Sodium (ppm): | 34 | Total Sulfate (ppm): | 338 |
Total Chloride(ppm): | 30 | Total Bicarbonate (ppm): | 36 |
Mash Schedule
Mash Type: | Full Mash |
---|---|
Schedule Name: | Single Step Infusion (65C/149F) |
Step Type | Temperature | Duration |
---|---|---|
Rest at | 149 degF | 60 |
Recipe Notes
“Only low alpha finishing hops should be used for [first wort hopping (FWH)], and the amount should be no less than 30% of the total amount of hops used in the boil. This FWH addition therefore should be taken from the hops intended for finishing additions.” — John Palmer, How to Brew
This recipe calls for 5.75 total ounces of hops. 30% of that corresponds to 1.725 ounces. That would correspond to moving the entire 15 minute addition and a quarter ounce of the dry hops to the first wort.
Conveniently, hops come in bags containing whole ounces, so we actually have 4 ounces of Cascade to work with.
We will use 1.75 ounces at FWH and 0.25 ounces at 15 minutes.
Stone’s FG suggests the apparent attenuation will actually be 82.5%. Their ABV suggests something between 78-79%.
Step by Step
Today I’m doing a Stone inspired beer. I was going to do the BYO Ruination clone, but my LHBS didn’t have any centennial hops. I changed it up with cascades and I’m going to first wort hop to accentuate the flavor characteristics. I was going to build the water up to Mosher’s ideal pale ale profile, but I didn’t get out to the store to buy water, so I will just use my well water and not adjust.
9:26 Got a late start. Water is on to boil. Probably started around 9:00. The yeast is all from July 16. According to Mr Malty, that means I’ve got 83% viability. Since I’ve got 3 packs, that’s about 249B cells.
9:53 Kettle strike temperature is 172.6 °F. Transferring to the mash tun. Grain temperature is 77 °F.
10:00 Transferred. Mash tun strike temperature is 163.5 °F. Waiting for it to cool.
10:05 Strike temperature is 160.3 °F. Doughing in.
10:14 Initial mash temperature was 146 °F. Added two dippers of boiling water to raise it to 149.2 °F. Mashing.
11:14 Mash ended at 148.8 °F. Vorlauff and lauter. First wort hops are in the kettle. The gravity of the first runnings was 1.074 SG (1.066 SG at 111 °F).
11:26 Transferred. Kettle sparge water temperature was 170.5 °F. Sparge temperature was 155.5 °F. Collected just shy of 3.75 gallons.
11:33 Sparging. The gravity of the second runnings was 1.034 SG (1.020 SG at 134 °F). Collected 3 gallons. 6.75 total.
11:46 Flame on. The boil gravity was 1.052 SG (1.040 SG at 125 °F). Target was 1.060 SG. WTF? I only managed to get 58% efficiency!
12:30 I’m saying I’m at the boil. Waiting for hot break.
12:34 Break wasn’t as intense as I expected. Adding bittering hops.
1:19 Adding flavor hops, chiller, yeast nutrient, and Irish moss.
1:34 Flame out and chilling.
2:17 Chilled. Settling.
2:37 Draining. Original gravity volume was 5.75 gallons. Original gravity was 1.061 SG (1.060 SG at 73 °F).
3:37 Drained.
3:59 Aerated and pitched. In fermentation chamber at 68 °F.
4:39 Everything cleaned and put away.
Monday morning, August 6th When I woke up this morning, the entire airspace in the carboy was filled with what looked like Great Stuff™. By the time I was ready to go to work, it was coming out of the airlock. I affixed a blow off tube and tried to button up the fermentation chamber as well as I could. The wort was fermenting at 67 °F.
Wednesday evening, August 8th The fermentation has calmed down enough that I was able to replace the blow off tube with a normal airlock. I also took the opportunity to add the first ounce of dry hops.
Monday evening, August 13th I added the second ounce of dry hops.
Sunday morning, August 19th I moved the carboy into the fermentation fridge to crash the yeast.
Sunday morning, August 26th Kegged. Final gravity 1.007 SG (1.007 SG at 57 °F). The hydrometer sample was wonderful. Slight alcohol warmth. Subtle candy sweetness. Smooth bitterness. Dry finish. Carbonating to 2.3 volumes CO₂ (15 PSI at 50 °F).
My Cascade Bine
(38) Sunday, July 8, 2012 Brew Day – Kitchen Sink Small IPA
I promised that I would make Gretchen a low alcohol hoppy beer that would taste like an IPA without all the alcohol. Today, I am attempting to do just that. I looked at a few recipes in Zymurgy and BYO and looked at what I had on hand and come up with this recipe to try. It also helps me clean out my left over grain.
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