Marshmallow stout Beer Recipe | All Grain Robust Porter | Brewer's Friend
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Marshmallow stout

148 calories 15.2 g 12 oz
Beer Stats
Method: All Grain
Style: Robust Porter
Boil Time: 60 min
Batch Size: 23 liters (fermentor volume)
Pre Boil Size: 25 liters
Post Boil Size: 21.8 liters
Pre Boil Gravity: 1.041 (recipe based estimate)
Post Boil Gravity: 1.047 (recipe based estimate)
Efficiency: 70% (brew house)
Calories: 148 calories (Per 12oz)
Carbs: 15.2 g (Per 12oz)
Created: Sunday March 14th 2021
1.045
1.011
4.4%
0.0
44.1
5.6
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
3.40 kg United Kingdom - Maris Otter Pale3.4 kg Maris Otter Pale 38 3.75 69.7%
230 g United Kingdom - Dark Crystal 80L230 g Dark Crystal 80L 33 80 4.7%
230 g United Kingdom - Roasted Barley230 g Roasted Barley 29 550 4.7%
450 g Bairds - Chocolate Malt450 g Chocolate Malt 31 500 9.2%
570 g Flaked Oats570 g Flaked Oats 33 2.2 11.7%
4,880 g / £ 0.00
 
Other Ingredients
Amount Name Cost Type Use Time
1 kg Marshmallow Flavor Mash 10 min.
450 g Lactose Flavor Mash 10 min.
1 g Calcium Chloride (dihydrate) Water Agt Mash 1 hr.
0.50 g Epsom Salt Water Agt Mash 1 hr.
4 ml Lactic acid Water Agt Mash 1 hr.
 
Yeast
Fermentis - Safale - English Ale Yeast S-04
Amount:
1 Each
Cost:
Attenuation (avg):
75%
Flocculation:
High
Optimum Temp:
12 - 25 °C
Starter:
No
Fermentation Temp:
-
Pitch Rate:
0.35 (M cells / ml / ° P) 90 B cells required
£ 0.00 Yeast Pitch Rate and Starter Calculator
Priming
Method: co2       CO2 Level: 0 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
"Marshmallow stout" Robust Porter beer recipe by Brewer #313940. All Grain, ABV 4.41%, IBU 0, SRM 44.09, Fermentables: (Maris Otter Pale, Dark Crystal 80L, Roasted Barley, Chocolate Malt, Flaked Oats) Other: (Marshmallow, Lactose, Calcium Chloride (dihydrate), Epsom Salt, Lactic acid)
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  • Public: Yup, Shared
  • Last Updated: 2021-03-14 18:26 UTC
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