Japanese Rice Lager - Beer Recipe - Brewer's Friend

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Japanese Rice Lager

146 calories 12.1 g 12 oz
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Beer Stats
Method: Extract
Style: No Profile Selected
Boil Time: 60 min
Batch Size: 5 gallons (fermentor volume)
Pre Boil Size: 6.01 gallons
Post Boil Size: 5 gallons
Pre Boil Gravity: 1.037 (recipe based estimate)
Post Boil Gravity: 1.045 (recipe based estimate)
Efficiency: 65% (steeping grains only)
Source: Blake
No Chill: 5 minute extended hop boil time
Hop Utilization: 90%
Calories: 146 calories (Per 12oz)
Carbs: 12.1 g (Per 12oz)
Created: Sunday August 18th 2024
1.045
1.007
5.0%
20.2
2.6
n/a
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
5 lb Briess - Rice, Flaked5 lb Rice, Flaked 32.2 1 48.8%
5 lb Briess - Pilsen Malt 2-Row5 lb Pilsen Malt 2-Row 37 1.2 48.8%
4 oz Rice Hulls4 oz Rice Hulls 0 0 2.4%
10.25 lbs / $ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
0.25 oz Sorachi Ace0.25 oz Sorachi Ace Hops Pellet 19.3 Boil 20 min 12.85 25%
0.75 oz Sorachi Ace0.75 oz Sorachi Ace Hops Pellet 19.3 Whirlpool at 180 °F 10 min 7.37 75%
1 oz / $ 0.00
 
Other Ingredients
Amount Name Cost Type Use Time
4 g Calcium Chloride (dihydrate) Water Agt Mash 1 hr.
4 g Gypsum Water Agt Mash 1 hr.
3.26 ml Lactic acid Water Agt Mash 1 hr.
 
Yeast
Fermentis - Saflager - German Lager Yeast W-34/70
Amount:
1 Each
Cost:
Attenuation (avg):
83%
Flocculation:
High
Optimum Temp:
48 - 72 °F
Starter:
No
Fermentation Temp:
64 °F
Pitch Rate:
0.35 (M cells / ml / ° P) 74 B cells required
$ 0.00 Yeast Pitch Rate and Starter Calculator
Priming
CO2 Level: 2.65 Volumes
 
Target Water Profile
Balanced Profile
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
80 5 25 75 80 100
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
7 gal Vorlauf 150 °F 150 °F 60 min
Quick Water Requirements
Water Gallons  Quarts
Heat water added to kettle (equipment estimates 7.79 g | 31.2 qt) 7.29 29.2  
Mash volume with grains (equipment estimates 7.79 g | 31.2 qt) 8.11 32.4  
Grain absorption losses (steeping) -1.28 -5.1  
Pre boil volume (equipment estimates 6.51 g | 26 qt) 6.01 24  
Boil off losses -1.5 -6  
Hops absorption losses (first wort, boil, aroma) -0.01 -0  
Post boil volume 5 20  
Hops absorption losses (whirlpool, hop stand) -0.03 -0.1  
Top off amount 0.03 0.1  
Going into fermentor 5 20  
WARNING: Kettle losses > 2% detected which throw off OG calculation for extract/partial mash recipes in batch target 'fermentor' mode. Solution: Reduce kettle losses, misc losses and hops absorption in equipment profile, OR set batch target to 'kettle' and do a full wort boil. See batch target FAQ.    
Total: 7.32 29.3
Equipment Profile Used: System Default
"Japanese Rice Lager" No Profile Selected beer recipe by Blake. Extract, ABV 5.03%, IBU 20.22, SRM 2.56, Fermentables: (Rice, Flaked, Pilsen Malt 2-Row, Rice Hulls) Hops: (Sorachi Ace) Other: (Calcium Chloride (dihydrate), Gypsum, Lactic acid)
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  • Last Updated: 2024-09-22 18:56 UTC