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BKG - Baltic Porter

220 calories 18.6 g 330 ml
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Beer Stats
Method: BIAB
Style: Baltic Porter
Boil Time: 60 min
Batch Size: 32 liters (fermentor volume)
Pre Boil Size: 37.58 liters
Post Boil Size: 33.89 liters
Pre Boil Gravity: 1.059 (recipe based estimate)
Post Boil Gravity: 1.072 (recipe based estimate)
Efficiency: 73.5% (brew house)
Source: Maurits van der Boon
Calories: 220 calories (Per 330ml)
Carbs: 18.6 g (Per 330ml)
Created: Monday June 23rd 2025
1.072
1.012
7.9%
31.6
55.3
5.4
n/a
 
Fermentables
Amount Fermentable Cost PPG EBC Bill %
6.14 kg Blacklands - Brownfield 15 Munich6.14 kg Brownfield 15 Munich 35 38.53 58.2%
3.58 kg The Swaen - Swaen Pilsner3.58 kg Swaen Pilsner 38 3.84 33.9%
259.62 g Dingemans - cara 200 MD259.62 g cara 200 MD - (late mash tun addition) 34 198.64 2.5%
259.62 g Dingemans - Special B259.62 g Special B - (late mash tun addition) 33.1 332.07 2.5%
130 g Weyermann - Carafa Special Type II130 g Carafa Special Type II - (late mash tun addition) 29.9 1132.64 1.2%
129.81 g Bestmalz - BEST Chocolate129.81 g BEST Chocolate - (late mash tun addition) 34.5 899.99 1.2%
50 g Weyermann - Carafa Special Type III50 g Carafa Special Type III - (late mash tun addition) 29.9 1399.5 0.5%
10,549.05 g / $ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
128.94 g Saaz128.94 g Saaz Hops Pellet 2.9 Boil 60 min 27.36 76.2%
40.38 g Saaz40.38 g Saaz Hops Pellet 2.9 Boil 15 min 4.25 23.8%
169.32 g / $ 0.00
 
Other Ingredients
Amount Name Cost Type Use Time
7.21 g Irish Moss Fining Mash 10 min.
2.88 g Calcium Chloride (dihydrate) Water Agt Mash 1 hr.
4.33 g Gypsum Water Agt Mash 1 hr.
2.16 g Salt Water Agt Mash 1 hr.
 
Yeast
Fermentis - Saflager - German Lager Yeast S-23
Amount:
4.33 Each
Cost:
Attenuation (avg):
82%
Flocculation:
High
Optimum Temp:
9 - 22 °C
Starter:
No
Fermentation Temp:
11 °C
Pitch Rate:
1.5 (M cells / ml / ° P) 841 B cells required
$ 0.00 Yeast Pitch Rate and Starter Calculator
Priming
CO2 Level: 2.44 Volumes
 
Target Water Profile
London (Porter, dark ales)
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
100 5 35 60 50 265
Mash Chemistry and Brewing Water Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
33.29 L Strike 68 °C 66 °C 60 min
10 L Sparge 80 °C 78 °C 5 min
Quick Water Requirements
Water Liters
WARNING: Mash tun capacity exceeded. Volume required: 55.99 L. Suggest reducing initial strike volume to 38.44 L and adding 10.59 L sparge/top-off. 49
Strike water volume (equipment estimates 50 L) 49
Mash volume with grains (equipment estimates 57 L) 56
Grain absorption losses -10.5
Mash Lauter Tun losses -0.9
Pre boil volume (equipment estimates 38.5 L) 37.6
Boil off losses -5.7
Hops absorption losses (first wort, boil, aroma) -0.8
Post boil Volume (equipment estimates 32 L) 33.9
WARNING: Exceeded batch size - reduce boil size  
Volume into fermentor (equipment estimates 33.9 L) 32
Total: 49  
Equipment Profile Used: System Default
"BKG - Baltic Porter" Baltic Porter beer recipe by Maurits van der Boon. BIAB, ABV 7.94%, IBU 31.61, SRM 55.3, Fermentables: (Brownfield 15 Munich, Swaen Pilsner, cara 200 MD, Special B, Carafa Special Type II, BEST Chocolate, Carafa Special Type III) Hops: (Saaz) Other: (Irish Moss, Calcium Chloride (dihydrate), Gypsum, Salt)
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  • Last Updated: 2025-06-30 11:14 UTC