Grautar gvendur - Beer Recipe - Brewer's Friend

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Grautar gvendur

152 calories 13 g 330 ml
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Beer Stats
Method: All Grain
Style: American IPA
Boil Time: 60 min
Batch Size: 50 liters (fermentor volume)
Pre Boil Size: 64 liters
Post Boil Size: 51 liters
Pre Boil Gravity: 10.0 °P (recipe based estimate)
Post Boil Gravity: 12.4 °P (recipe based estimate)
Efficiency: 64.5% (brew house)
Calories: 152 calories (Per 330ml)
Carbs: 13 g (Per 330ml)
Created: Sunday September 6th 2020
12.4 °P
2.1 °P
5.5%
48.0
6.4
n/a
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
1.20 kg Flaked Oats1.2 kg Flaked Oats 33 2.2 9.8%
10.60 kg Weyermann - Pale Ale10.6 kg Pale Ale 39 2.3 86.9%
400 g Weyermann - Caramunich Type 3400 g Caramunich Type 3 34 57 3.3%
12.20 kg / kr 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
50 g Centennial (10 AA)50 g Centennial (10 AA) Hops Leaf/Whole 8.2 Boil 60 min 20.69 24.4%
25 g Centennial (10 AA)25 g Centennial (10 AA) Hops Leaf/Whole 8.2 Boil 30 min 7.95 12.2%
30 g Crystal (4.3 AA)30 g Crystal (4.3 AA) Hops Leaf/Whole 3.6 Boil 30 min 4.19 14.6%
50 g Citra (11 AA)50 g Citra (11 AA) Hops Pellet 11 Boil 15 min 15.15 24.4%
50 g Amarillo (8.6 AA)50 g Amarillo (8.6 AA) Hops Pellet 8.6 Boil 0 min 24.4%
205 g / kr 0.00
 
Other Ingredients
Amount Name Cost Type Use Time
10 g Irish Moss Fining Boil 10 min.
 
Yeast
Fermentis - Safale - American Ale Yeast US-05
Amount:
2 Each
Cost:
Attenuation (avg):
81%
Flocculation:
Medium
Optimum Temp:
12 - 25 °C
Starter:
No
Fermentation Temp:
-
Pitch Rate:
0.35 (M cells / ml / ° P) 218 B cells required
kr 0.00 Yeast Pitch Rate and Starter Calculator
Priming
CO2 Level: 1.9 Volumes
 
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
50 L Strike 69 °C 65 °C 5 min
Sparge 65 °C 65 °C 60 min
20 L Steeping 72 °C 72 °C 10 min
Starting Mash Thickness: 3 L/kg
Quick Water Requirements
Water Liters
WARNING: Boil kettle capacity (45.4 L) exceeded. Volume required: 56.73 L. Suggest reducing initial water volume to 45.4 L and adding 11.33 L sparge/top-off.  
Strike water volume at mash thickness of 3 L/kg 36.6
Mash volume with grains 44.7
Grain absorption losses -12.2
Remaining sparge water volume (equipment estimates 33.2 L) 40.5
Mash Lauter Tun losses -0.9
Pre boil volume (equipment estimates 56.7 L) 64
Boil off losses -5.7
Hops absorption losses (first wort, boil, aroma) -1
Post boil Volume (equipment estimates 50 L) 51
WARNING: Exceeded batch size - reduce boil size  
Going into fermentor (equipment estimates 51 L) 50
Total: 77.1  
Equipment Profile Used: System Default
"Grautar gvendur" American IPA beer recipe by Bjarni Kristófer. All Grain, ABV 5.5%, IBU 47.98, SRM 6.38, Fermentables: (Flaked Oats, Pale Ale, Caramunich Type 3) Hops: (Centennial (10 AA), Crystal (4.3 AA), Citra (11 AA), Amarillo (8.6 AA)) Other: (Irish Moss)
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  • Public: Yup, Shared
  • Last Updated: 2020-09-12 18:31 UTC