Batch #62 – Roasted Brown Ale

Type: All Grain
Batch Size: 115.00 gal
Boil Size: 134.08 gal
Boil Time: 60 min
End of Boil Vol: 132.08 gal
Final Bottling Vol: 110.70 gal
Fermentation: Whetstone Ale Profile
Date: 20 Aug 2014
Brewer: Tim Brady & Connor Busch
Asst Brewer:
Equipment: Whetstone Full Batch
Efficiency: 72.00 %
Est Mash Efficiency: 79.5 %
Taste Rating: 30.0
Taste Notes:
Ingredients

Amt

Name

Type

#

%/IBU
200 lbs Valley Malt Floor Malted 2Row (3.0 SRM) Grain 1 75.5 %
30 lbs Cara Red (20.0 SRM) Grain 2 11.3 %
15 lbs Roasted Barley (300.0 SRM) Grain 3 5.7 %
10 lbs Caramel Wheat Malt (46.0 SRM) Grain 4 3.8 %
10 lbs Victory Malt (25.0 SRM) Grain 5 3.8 %
16.00 oz Willamette [5.50 %] – Boil 30.0 min Hop 6 9.8 IBUs
32.00 oz Simcoe [13.00 %] – Steep/Whirlpool 15.0 min Hop 7 14.9 IBUs
16.00 oz Willamette [5.50 %] – Steep/Whirlpool 15.0 min Hop 8 3.2 IBUs

Gravity, Alcohol Content and Color

Est Original Gravity: 1.056 SG
Est Final Gravity: 1.013 SG
Estimated Alcohol by Vol: 5.7 %
Bitterness: 27.9 IBUs
Est Color: 22.0 SRM
Measured Original Gravity: 1.052 SG
Measured Final Gravity: 1.010 SG
Actual Alcohol by Vol: 5.5 %
Calories: 172.0 kcal/12oz

Mash Profile

Mash Name: Whetstone Mash
Sparge Water: 73.13 gal
Sparge Temperature: 168.0 F
Adjust Temp for Equipment: TRUE
Total Grain Weight: 265 lbs
Grain Temperature: 72.0 F
Tun Temperature: 72.0 F
Mash PH: 5.40
Mash Steps

Name

Description

Step Temperature

Step Time
Mash Step Add 97.95 gal of water and heat to 150.0 F over 10 min 150.0 F 90 min
Mash Step Heat to 168.0 F over 10 min 168.0 F 10 min

Sparge: Fly sparge with 73.13 gal water at 168.0 F

Mash Notes:

Carbonation and Storage

Carbonation Type: Keg
Pressure/Weight: 7.72 PSI
Keg/Bottling Temperature: 35.0 F
Fermentation: Whetstone Ale Profile
Volumes of CO2: 2.3
Carbonation Used: Keg with 7.72 PSI
Age for: 1.00 days
Storage Temperature: 50.0 F

Notes

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