Northstar Kolsch 10G - Beer Recipe - Brewer's Friend

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Northstar Kolsch 10G

147 calories 12.9 g 16 oz
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Beer Stats
Method: All Grain
Style: Blonde Ale
Boil Time: 60 min
Batch Size: 11 gallons (fermentor volume)
Pre Boil Size: 13.15 gallons
Post Boil Size: 12.65 gallons
Pre Boil Gravity: 1.044 (recipe based estimate)
Post Boil Gravity: 1.045 (recipe based estimate)
Efficiency: 65% (brew house)
Hop Utilization: 97%
Calories: 147 calories (Per 16oz)
Carbs: 12.9 g (Per 16oz)
Created: Friday February 26th 2021
1.045
1.008
4.9%
29.2
3.4
5.6
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
20 lb German - Floor-Malted Bohemian Pilsner20 lb Floor-Malted Bohemian Pilsner 38 1.8 98.8%
0.25 lb German - Acidulated Malt0.25 lb Acidulated Malt 27 3.4 1.2%
20.25 lbs / $ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
2 oz Barth-Haas - Mt. Hood2 oz Mt. Hood Hops Pellet 5.5 Boil 60 min 19.53 50%
2 oz Barth-Haas - Mt. Hood2 oz Mt. Hood Hops Pellet 5.5 Boil 15 min 9.69 50%
4 oz / $ 0.00
 
Other Ingredients
Amount Name Cost Type Use Time
8 g Calcium Chloride (dihydrate) Water Agt Mash 1 hr.
6 g Epsom Salt Water Agt Mash 1 hr.
1 g Gypsum Water Agt Mash 1 hr.
1 tsp Yeast Nutrient Other Mash 0 min.
1 each Whirlfloc Water Agt Mash 0 min.
 
Yeast
Fermentis - Safale - German Ale Yeast K-97
Amount:
1 Each
Cost:
Attenuation (avg):
81%
Flocculation:
High
Optimum Temp:
54 - 77 °F
Starter:
No
Fermentation Temp:
-
Pitch Rate:
0.35 (M cells / ml / ° P) 163 B cells required
$ 0.00 Yeast Pitch Rate and Starter Calculator
Priming
CO2 Level: 2.45 Volumes
 
Target Water Profile
Light colored and malty
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
60 5 10 95 55 0
Mash Chemistry and Brewing Water Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
7.5 gal Strike 164 °F 152 °F 60 min
9.5 gal Sparge 175 °F 170 °F 45 min
Starting Mash Thickness: 1.5 qt/lb
Starting Grain Temp: 65 °F
Quick Water Requirements
Water Gallons  Quarts
WARNING: Boil kettle capacity (12 gal | 48 qt) exceeded. Volume required: 12.65 gal (50.6 qt). Suggest reducing initial water volume to 12 gal (48 qt) and adding 0.65 gal (2.6 qt) sparge/top-off.    
Strike water volume at mash thickness of 1.5 qt/lb 7.59 30.4  
Mash volume with grains 9.21 36.9  
Grain absorption losses -2.53 -10.1  
Remaining sparge water volume (equipment estimates 7.84 g | 31.4 qt) 8.34 33.4  
Mash Lauter Tun losses -0.25 -1  
Pre boil volume (equipment estimates 12.65 g | 50.6 qt) 13.15 52.6  
Boil off losses -1.5 -6  
Hops absorption losses (first wort, boil, aroma) -0.15 -0.6  
Post boil Volume (equipment estimates 11 g | 44 qt) 12.65 50.6  
WARNING: Exceeded batch size - reduce boil size    
Going into fermentor (equipment estimates 12.65 g | 50.6 qt) 11 44  
Total: 15.93 63.7
Equipment Profile Used: System Default
"Northstar Kolsch 10G" Blonde Ale beer recipe by Aaron D.. All Grain, ABV 4.89%, IBU 29.22, SRM 3.42, Fermentables: (Floor-Malted Bohemian Pilsner, Acidulated Malt) Hops: (Mt. Hood) Other: (Calcium Chloride (dihydrate), Epsom Salt, Gypsum, Yeast Nutrient, Whirlfloc)
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  • Last Updated: 2021-03-02 04:11 UTC