Keepers Hearth Beer Recipe | BIAB Märzen | Brewer's Friend
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Keepers Hearth

186 calories 16.3 g 12 oz
Beer Stats
Method: BIAB
Style: Märzen
Boil Time: 80 min
Batch Size: 5 gallons (fermentor volume)
Pre Boil Size: 5.5 gallons
Post Boil Size: 5 gallons
Pre Boil Gravity: 1.052 (recipe based estimate)
Post Boil Gravity: 1.057 (recipe based estimate)
Efficiency: 70% (brew house)
Calories: 186 calories (Per 12oz)
Carbs: 16.3 g (Per 12oz)
Created: Wednesday October 15th 2025
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Fermentables
Amount Fermentable Cost PPG °L Bill %
0.35 lb Weyermann - Carafoam0.35 lb Carafoam 0.00 / lb
0.00
34.5 2.2 3.2%
0.50 lb Weyermann - Carahell0.5 lb Carahell 34 10 4.5%
0.25 lb Weyermann - Melanoidin0.25 lb Melanoidin 34.5 27 2.3%
3 lb Weyermann - Munich Type I3 lb Munich Type I 38 6 27.2%
80 g Honey80 g Honey 35 2 1.6%
3 lb Weyermann - Floor-Malted Bohemian Pilsner3 lb Floor-Malted Bohemian Pilsner 36.3 1.9 27.2%
0.25 lb Weyermann - CaraAroma0.25 lb CaraAroma 36 140 2.3%
0.50 lb Weyermann - Caramunich Type 10.5 lb Caramunich Type 1 33.5 35 4.5%
3 lb Weyermann - Munich Type II (Dark)3 lb Munich Type II (Dark) 37 10 27.2%
11.03 lbs / 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
0.20 oz Hallertau Tradition (Germany)0.2 oz Hallertau Tradition (Germany) Hops Pellet 5 Boil 30 min 2.88 11.1%
0.80 oz Willamette0.8 oz Willamette Hops Pellet 4.5 Boil 30 min 10.36 44.4%
0.80 oz Hallertau Hersbrucker0.8 oz Hallertau Hersbrucker Hops Pellet 4 Boil 30 min 9.21 44.4%
1.80 oz / 0.00
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
6 gal Steeping 160 °F 150 °F 80 min
 
Other Ingredients
Amount Name Cost Type Use Time
1 oz Cinnamon stick Spice Boil 10 min.
0.25 oz Nutmeg Spice Boil 10 min.
0.25 oz Whole Cloves Spice Boil 10 min.
0.25 oz Allspice Spice Boil 10 min.
 
Yeast
Lallemand - LalBrew NovaLager™
Amount:
1 Each
Cost:
Attenuation (avg):
81%
Flocculation:
Medium
Optimum Temp:
50 - 68 °F
Starter:
No
Fermentation Temp:
68 °F
Pitch Rate:
0.35 (M cells / ml / ° P) 93 B cells required
0.00 Yeast Pitch Rate and Starter Calculator
Priming
Method: Honey       Amount: 5.7 oz       Temp: 68 °F       CO2 Level: 2.45 Volumes
 
Target Water Profile
Balanced Profile
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
0 0 6 0 0 0
Mash Chemistry and Brewing Water Calculator
 
Notes

Shipyard Pumpkin Head Notes (Hopefully)

Recipe Picture
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  • Public: Yup, Shared
  • Last Updated: 2025-11-28 13:29 UTC
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