Type: All Grain
Batch Size: 1.00 gal
Boil Size: 2.36 gal
Boil Time: 60 min
End of Boil Vol: 1.82 gal
Final Bottling Vol: 0.60 gal
Fermentation: Ale, Two Stage
Date: 15 Jul 2018
Brewer: John Drake
Asst Brewer:
Equipment: Pot and Cooler ( 5 Gal/19 L) - All Grain
Efficiency: 82.00 %
Est Mash Efficiency: 143.5 %
Taste Rating: 30.0
Taste Notes:
Ingredients
Amt Name Type # %/IBU Volume
0.60 lb Gold Rush Full Pint (2.5 SRM) Grain 1 48.0 % 0.05 gal
0.20 lb Brown Malt (65.0 SRM) Grain 2 16.0 % 0.02 gal
0.20 lb Munich Malt - 10L (10.0 SRM) Grain 3 16.0 % 0.02 gal
0.05 lb Chocolate Malt Pale (200.0 SRM) Grain 4 4.0 % 0.00 gal
0.20 lb Invert Sugar [Boil] (100.0 SRM) Sugar 5 16.0 % 0.02 gal
0.14 oz Chinook [13.00 %] - Boil 30.0 min Hop 6 18.9 IBUs -
0.05 tsp Irish Moss (Boil 10.0 mins) Fining 7 - -
0.22 oz Mt. Rainier [7.00 %] - Boil 5.0 min Hop 8 4.0 IBUs -
0.10 oz Willamette [5.50 %] - Boil 0.0 min Hop 9 0.0 IBUs -
0.1 pkg Irish Ale (Wyeast Labs #1084) [124.21 ml] Yeast 10 - -

Gravity, Alcohol Content and Color

Est Original Gravity: 1.039 SG
Est Final Gravity: 1.004 SG
Estimated Alcohol by Vol: 4.6 %
Bitterness: 22.9 IBUs
Est Color: 14.2 SRM
Measured Original Gravity: 1.030 SG
Measured Final Gravity: 1.010 SG
Actual Alcohol by Vol: 2.6 %
Calories: 98.4 kcal/12oz

Mash Profile

Mash Name: Single Infusion, Light Body, Batch Sparge
Sparge Water: 2.41 gal
Sparge Temperature: 168.0 F
Adjust Temp for Equipment: FALSE
Est Mash PH: 5.37
Measured Mash PH: 5.20
Total Grain Weight: 1.25 lb
Grain Temperature: 72.0 F
Tun Temperature: 72.0 F
Target Mash PH: 5.20
Mash Acid Addition: None
Sparge Acid Addition: None
Mash Steps
Name Description Step Temperature Step Time
Mash In Add 1.31 qt of water at 159.1 F 148.0 F 75 min

Sparge: Batch sparge with 2 steps (1.10gal, 1.31gal) of 168.0 F water
Mash Notes: Simple single infusion mash for use with most modern well modified grains (about 95% of the time).

Carbonation and Storage

Carbonation Type: Keg
Pressure/Weight: 12.54 PSI
Keg/Bottling Temperature: 45.0 F
Fermentation: Ale, Two Stage
Fermenter:
Volumes of CO2: 2.3
Carbonation Est: Keg with 12.54 PSI
Carbonation (from Meas Vol): Keg with 12.54 PSI
Age for: 30.00 days
Storage Temperature: 65.0 F

Notes

Grains crushed and water added to cover. Placed in refrigerator for 24+ hours shaking when able. Driained and sparged with 160* water to make 1.25 gal.
Invert sugar home made. Over cooked so may have added to a bit burnt tone.
Boil as usual.

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