Have you met Robby? - Beer Recipe - Brewer's Friend

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Have you met Robby?

174 calories 17.2 g 12 oz
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Beer Stats
Method: All Grain
Style: Kölsch
Boil Time: 60 min
Batch Size: 5.5 gallons (fermentor volume)
Pre Boil Size: 6.73 gallons
Post Boil Size: 6.19 gallons
Pre Boil Gravity: 1.049 (recipe based estimate)
Post Boil Gravity: 1.053 (recipe based estimate)
Efficiency: 70% (brew house)
Source: Gino Clement
Calories: 174 calories (Per 12oz)
Carbs: 17.2 g (Per 12oz)
Created: Saturday April 9th 2022
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Kolsch of the Lakes

by Wiregrass Brewing Company

OG: 1.050 FG: 1.013 ABV: 4.9% IBU: 44

1.053
1.012
5.4%
45.9
4.0
5.3
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
8 lb German - Pilsner8 lb Pilsner 38 1.6 72.7%
2 lb Avangard - Vienna2 lb Vienna 37.7 3.5 18.2%
1 lb Great Western - White Wheat1 lb White Wheat 37 3.5 9.1%
11 lbs / $ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
0.50 oz Yakima Chief Hops - Loral LupuLN2 (Cryo)0.5 oz Loral LupuLN2 (Cryo) Hops Lupulin Pellet 23.2 Boil 30 min 31.15 25%
0.50 oz Yakima Chief Hops - Loral LupuLN2 (Cryo)0.5 oz Loral LupuLN2 (Cryo) Hops Lupulin Pellet 23.2 Boil 10 min 14.7 25%
1 oz Yakima Chief Hops - Loral LupuLN2 (Cryo)1 oz Loral LupuLN2 (Cryo) Hops Lupulin Pellet 23.2 Dry Hop 5 days 50%
2 oz / $ 0.00
 
Other Ingredients
Amount Name Cost Type Use Time
4 tsp Lactic acid Water Agt Mash 0 min.
4.50 g Chalk Water Agt Boil 1 hr.
1 g Calcium Chloride (anhydrous) Water Agt Boil 1 hr.
2.50 g Epsom Salt Water Agt Boil 1 hr.
1 g Gypsum Water Agt Boil 1 hr.
4 g Baking Soda Water Agt Boil 1 hr.
 
Yeast
Imperial Yeast - G03 Dieter
Amount:
1 Each
Cost:
Attenuation (avg):
75%
Flocculation:
Medium
Optimum Temp:
60 - 69 °F
Starter:
No
Fermentation Temp:
-
Pitch Rate:
0.35 (M cells / ml / ° P) 95 B cells required
$ 0.00 Yeast Pitch Rate and Starter Calculator
Priming
CO2 Level: 2.25 Volumes
 
Target Water Profile
Home
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
37 10 25 35 70 80
Mash Chemistry and Brewing Water Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
4.39938 gal 20L, mash at 120 and raise to 149, holding for 90 Infusion 120 °F 149 °F 90 min
raise to 169 and hold for 10 Steeping 149 °F 168 °F 10 min
3.40952 gal 15L Sparge 170 °F 170 °F 30 min
3.75 gal Strike 163 °F 152 °F 60 min
Starting Mash Thickness: 1.5 qt/lb
Starting Grain Temp: 70 °F
Quick Water Requirements
Water Gallons  Quarts
Strike water volume at mash thickness of 1.5 qt/lb 4.13 16.5  
Mash volume with grains 5.01 20  
Grain absorption losses -1.38 -5.5  
Remaining sparge water volume (equipment estimates 4.54 g | 18.2 qt) 4.23 16.9  
Mash Lauter Tun losses -0.25 -1  
Pre boil volume (equipment estimates 7.04 g | 28.2 qt) 6.73 26.9  
Boil off losses -1.5 -6  
Hops absorption losses (first wort, boil, aroma) -0.04 -0.2  
Post boil Volume (equipment estimates 5.5 g | 22 qt) 6.19 24.8  
WARNING: Exceeded batch size - reduce boil size    
Going into fermentor (equipment estimates 6.19 g | 24.8 qt) 5.5 22  
Total: 8.36 33.4
Equipment Profile Used: System Default
 
Notes

Adapting mash from this: https://shop.theelectricbrewery.com/pages/kolsch#:~:text=1.5 qt/lb mash thickness,hold for 90-120 mins.

Water chem based on this:
https://learningtohomebrew.com/the-best-water-profile-for-kolsch-beer/#:~:text=25 mg/L sodium – Sodium,the sweetness of the brew.

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  • Public: Yup, Shared
  • Last Updated: 2022-09-27 15:47 UTC
  • Snapshot Created: 2022-04-09 21:25 UTC
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