Sunday, May 21, 2017

Porter Split Batch Experiment

Big Brew day I contributed 3 gallons of porter with the intent to split into 3 secondary fermenters to make 3 distinct beers.

Edit yellow cells in System Setup. Edit green cells for recipe creation. DO NOT edit red or blue cells. System Setup
Volume into Fermenter3gal11356 gramsBrewhouse efficiency0.7%
Boil Time30minBoil off rate0.5gal/hour
Select Style
Robust Porter
<-- Style GuidelineLoss in kettle0.2gal
Expected OG / FG1.0621.0121.048 - 1.0651.012 - 1.016Yeast attenuation0.8
Expected ABV6.5%4.8 - 6.5%Grain Absorption0.11gal/lb
Expected Bitterness22.0IBUs25 - 50IBUsLoss in MashTun0gal
Grain Build
Grain NameAmount (lbs)Eff (optional)Hop Schedule
Chocolate Malt0.2091g (3%)Hop NameAlpha %Amount (oz)Time (min)IBUs
Kiln Coffee Malt0.2091g (3%)Willamette513022.0
chocolate wheat0.1045g (1%)
melinoidin?0.530.75240g (7%)
2 row1454g (14%)
Malt Extract
DME3.6147.61632.9 grams
LME0
Adjuncts / SugarsAmount (lbs)Gravity Units
Total Gravity Points199.0395
Brew Day Instructions
Desired Mash Temp150F65.6 C
Mash Water Volume1gal (1.97qt/lb)3785 grams
Grain Temperature70F21.1 C
Strike Temperature157.39F69.7 C
Grain Absorption Loss0.2233gal845 grams
Sparge water needed2.6733gal10119 grams
Pre-boil gravity=1.058Pre-boil volume=3.5gal
I made coconut extract about 2 weeks ahead using vodka.
The second beer was Chili Pasile added directly in secondary. I sterilized them in a 200F oven for 30 minutes.
After 1 week in the primary, they go into the secondary. Used 2/3 of a cup of coconut extract into the one, and 3 chilies into the other. The last gallon was plain.
Putting them into the bottles I noticed a white substance (probably coconut fat and solids) floating on the surface so i pulled into another vessel to pull that off. Also noticed a red oil on the chili beer surface, so pulled that off as well as best as I can.

Saturday, April 8, 2017

Conundrum Pale Ale

This was a brew for the brew club challenge to define and compare pale ale. I see in my notes that I call this a session IPA actually, but is there a difference?


Edit yellow cells in System Setup. Edit green cells for recipe creation. DO NOT edit red or blue cells. System Setup
Volume into Fermenter3.5gal13248 gramsBrewhouse efficiency0.7%
Boil Time60minBoil off rate0.5gal/hour
Select Style
American Pale Ale
<-- Style GuidelineLoss in kettle0.2gal
Expected OG / FG1.0431.0091.045 - 1.0601.010 - 1.015Yeast attenuation0.8
Expected ABV4.5%4.5 - 6.2%Grain Absorption0.11gal/lb
Expected Bitterness45.8IBUs30 - 45IBUsLoss in MashTun0gal
Grain Build
Grain NameAmount (lbs)Eff (optional)Hop Schedule
Pilsner2907g (33%)Hop NameAlpha Acid %Amount (oz)Time (min)IBUs
Golden Promise2907g (33%)Columbus150.276024.0
White Wheat0.7318g (11%)Pride of Ringwood (Hop-Stand)8.60.15607.6
Caramel 200.56254g (9%)Crystal 3.70.4154.7
Columbus150.2657.2
Crystal (Hop-Stand)40.352.2
Malt Extract
DME0.624.6272.2 grams
LME0
Adjuncts / SugarsAmount (lbs)Gravity UnitsColumbus0.5dry - 2d
Pride of Ringwood0.2dry - 2d
Crystal0.3dry - 2d
Total Gravity Points160.0976
Brew Day Instructions
Desired Mash Temp153F67.2 C
Mash Water Volume2.5gal (1.90qt/lb)9463 grams
Grain Temperature70F21.1 C
Strike Temperature160.95F71.6 C
Grain Absorption Loss0.5786gal2190 grams
Sparge water needed2.2786gal8625 grams
Pre-boil gravity=1.038Pre-boil volume=4.2gal

As one would expect nothing remarkable about brewing a pale ale. This was a BIAB brew.
Came out pretty hoppy, but maybe not as malty as I was going for. I submitted this one to the enchanted brewing challenge so hopefully get good feedback on this style that I'm non to fond of.