Dark Sour V2.0 - 7CB Sour Barrel - Beer Recipe - Brewer's Friend

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Dark Sour V2.0 - 7CB Sour Barrel

219 calories 22.2 g 12 oz
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Beer Stats
Method: All Grain
Style: Wild Specialty Beer
Boil Time: 120 min
Batch Size: 6 gallons (fermentor volume)
Pre Boil Size: 8 gallons
Pre Boil Gravity: 1.047 (recipe based estimate)
Efficiency: 70% (brew house)
Source: TRR
Calories: 219 calories (Per 12oz)
Carbs: 22.2 g (Per 12oz)
Created: Friday November 23rd 2018
1.066
1.016
6.6%
5.7
20.9
5.4
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
5 lb Belgian - Pilsner5 lb Pilsner 37 1.6 32.3%
4 lb German - Dark Munich4 lb Dark Munich 36 10 25.8%
1 lb American - Wheat1 lb Wheat 38 1.8 6.5%
1 lb Flaked Oats1 lb Flaked Oats 33 2.2 6.5%
1 lb Belgian - Aromatic1 lb Aromatic 33 38 6.5%
1 lb German - CaraRed1 lb CaraRed 34 20 6.5%
1 lb German - CaraMunich III1 lb CaraMunich III 34 57 6.5%
1 lb Belgian - Special B1 lb Special B 34 115 6.5%
0.50 lb Maltodextrin0.5 lb Maltodextrin - (late boil kettle addition) 39 0 3.2%
15.50 lbs / $ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
0.50 oz Strisselspalt0.5 oz Strisselspalt Hops Pellet 3.5 Boil 60 min 5.7 100%
0.50 oz / $ 0.00
 
Other Ingredients
Amount Name Cost Type Use Time
1 lb Flaked Oats Other Boil 0 min.
3.50 g Calcium Chloride Water Agt Mash 0 min.
3.50 g Calcium Chloride Water Agt Sparge 0 min.
1.50 g Epsom Salt Water Agt Mash 0 min.
1.50 g Epsom Salt Water Agt Sparge 0 min.
2 g Gypsum Water Agt Mash 0 min.
2 g Gypsum Water Agt Sparge 0 min.
1 g Baking Soda Water Agt Mash 0 min.
1 g Baking Soda Water Agt Sparge 0 min.
 
Yeast
Imperial Yeast - F08 Sour Batch Kidz
Amount:
1 Each
Cost:
Attenuation (avg):
80%
Flocculation:
Low
Optimum Temp:
68 - 76 °F
Starter:
No
$ 0.00 Yeast Pitch Rate and Starter Calculator
 
Target Water Profile
Walmart RO
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
62.5 6.5 12.1 74.3 74.9 31.3
Mineral additions are based on RO water.

Mash: 5.5 gallons
Sparge: 5.5 gallons
Est. Total:11 gallons

Extra make-up water, if needed: est. 2 gallons
Mash Chemistry and Brewing Water Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
Temperature -- 122 °F 15 min
Temperature -- 144 °F 20 min
Temperature -- 162 °F 30 min
Temperature -- 168 °F 10 min
Starting Mash Thickness: 1.5 qt/lb
Quick Water Requirements
Water Gallons  Quarts
Strike water volume at mash thickness of 1.5 qt/lb 5.63 22.5  
Mash volume with grains 6.83 27.3  
Grain absorption losses -1.88 -7.5  
Remaining sparge water volume (equipment estimates 5.48 g | 21.9 qt) 4.5 18  
Mash Lauter Tun losses -0.25 -1  
Pre boil volume (equipment estimates 8.98 g | 35.9 qt) 8 32  
Volume increase from sugar/extract (late additions) 0.04 0.2  
Boil off losses -3 -12  
Hops absorption losses (first wort, boil, aroma) -0.02 -0.1  
Post boil Volume 6 24  
Going into fermentor 6 24  
Total: 10.13 40.5
Equipment Profile Used: System Default
 
Notes

PLEASE READ ALL INSTRUCTIONS BEFORE ORDERING INGREDIENTS:

Brew to your ability: your best beer will yield an even better beer out of the barrel.

Recipe calls for 2# flaked oats, but added in two additions as follows:
1.) 1# flaked oats in mash.
2.) 1# flaked oats in muslin bag. Added to kettle during collection of first runnings. Remove bag from kettle, once boil volume is achieved. Place bag in separate bowl to collect drippings, then add liquid to kettle.

If you fear bugs in the primary, replace Imperial F08 with WLP002 yeast. WLP002 a very flocculant and poor attenuating yeast. Following active fermentation rack to secondary once beer clears, cold crash if possible to accelerate flocculation. Goal is to retain as much residual sugar in beer before transferring to barrel.

Order one oz of hops, but use brewing software to adjust hop addition based on AA% to achieve IBUs between 5 to 7. More hops don't equal better as IBU will inhibit souring bugs in the barrel.

If you have some 3 yo plus aged hops (debittered... like stored warm in an open bag), replace fresh hops with 2.5 oz of aged hops at 60 mins.

Step mash if you have the ability otherwise infusion mash at 158'F for 60 mins. Use brewing software to help you with the strike water. Pre-heat your mash-run. Wrap in blankets to retain heat loss.

Yes, 120 minute boil! It will help develop color and flavor. Have a few extra gallons of water on hand to add to kettle if necessary to make target kettle volume of 6 gallons.

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  • Last Updated: 2018-12-08 21:29 UTC