Purple Cat Baltic Porter - Beer Recipe - Brewer's Friend

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Purple Cat Baltic Porter

307 calories 31.4 g 12 oz
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Beer Stats
Method: All Grain
Style: Baltic Porter
Boil Time: 90 min
Batch Size: 5.5 gallons (fermentor volume)
Pre Boil Size: 7 gallons
Pre Boil Gravity: 1.064 (recipe based estimate)
Efficiency: 84% (brew house)
Source: Framinghammer
Calories: 307 calories (Per 12oz)
Carbs: 31.4 g (Per 12oz)
Created: Tuesday April 30th 2019
1.092
1.023
9.0%
39.1
36.8
n/a
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
10 lb American - Pale 2-Row10 lb Pale 2-Row 37 1.8 61.5%
0.75 lb American - Roasted Barley0.75 lb Roasted Barley 33 300 4.6%
1.25 lb Brown Sugar1.25 lb Brown Sugar - (late boil kettle addition) 45 15 7.7%
2 lb American - Munich - Dark 20L2 lb Munich - Dark 20L 33 20 12.3%
0.50 lb German - CaraMunich II0.5 lb CaraMunich II 34 46 3.1%
0.75 lb American - Chocolate0.75 lb Chocolate 29 350 4.6%
1 lb Rolled Oats1 lb Rolled Oats 33 2.2 6.2%
16.25 lbs / $ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
0.50 oz Centennial0.5 oz Centennial Hops Leaf/Whole 10 Boil 60 min 13.86 25%
0.50 oz Citra0.5 oz Citra Hops Leaf/Whole 11 Boil 60 min 15.25 25%
0.50 oz Cascade0.5 oz Cascade Hops Leaf/Whole 7 Boil 30 min 7.46 25%
0.50 oz East Kent Goldings0.5 oz East Kent Goldings Hops Leaf/Whole 5 Boil 10 min 2.51 25%
2 oz / $ 0.00
 
Yeast
Fermentis - Saflager - German Lager Yeast S-23
Amount:
1 Each
Cost:
Attenuation (custom):
72%
Flocculation:
High
Optimum Temp:
48 - 72 °F
Starter:
No
Fermentation Temp:
54 °F
Pitch Rate:
0.35 (M cells / ml / ° P) 160 B cells required
$ 0.00 Yeast Pitch Rate and Starter Calculator
 
Target Water Profile
Balanced Profile
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
0 0 0 0 0 0
Mash Chemistry and Brewing Water Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
20 qt RIMS Infusion -- 154 °F 60 min
16 qt until 7.5 gal in boil pot Sparge -- 170 °F 15 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 4.23 g | 16.9 qt) 3.5 14  
Mash Lauter Tun losses -0.25 -1  
Pre boil volume (equipment estimates 7.73 g | 30.9 qt) 7 28  
Volume increase from sugar/extract (late additions) 0.09 0.4  
Boil off losses -2.25 -9  
Hops absorption losses (first wort, boil, aroma) -0.08 -0.3  
Post boil Volume 5.5 22  
Going into fermentor 5.5 22  
Total: 9.13 36.5
Equipment Profile Used: System Default
 
Notes

clone of Jack's Abby Brewing "Framinghammer". Soaked charred oak strips in Kentuckey bourban for 5 years and used them in the lagering for 3 weeks. Primed and bottled 2 weeks out from May 4 Purple Cat Brewfest, 2019.

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  • Last Updated: 2019-04-30 17:46 UTC