May 26, 2013 I’ll be brewing my adaptation of Jamil’s Doppelbock for the Brasseurs a la Maison club brew day. With any luck this beer will come out well and serve for a great Fall drinker and perhaps place in a few little competitions like 2013 Dixie Cup and 2014 Bluebonnet Brew Off. If that works out I’ll save enough for 2014 AHA competition.
I’ve been too lazy/forgetful to buy gram a scale so I’m yet again noting my guestimates on water additions. .6 teaspoon of Calcium Chloride. .5 teaspoon of Epsom salt and .25 teaspoon of calcium chloride. 8-9 ml of lactic acid should do for this batch.
How it Went(5/27/2013):
All in all the brew went pretty well. I’m still having trouble with the new brew rig and I think it was amplified by having a bunch of folks around. I did add an additional .6 teaspoon of calcium chloride to get more calcium due to Nathan explaining why adding chalk was a waste of time. Other than that there were no deviations and the gravity ended up at 1.077 which is almost right on. I did forget the whirfloc tablet but oh well it still looks very clear. Also I ended up with a slight Caramunich substitution. I only had 1.5 pound of Caramunich III so there is .5 pound of Caramunich I in there. Waited overnight for the wort to cool way down to about 40F and pitched my 1 gallon starter. Lots of carbon dioxide coming off it within a few hours so it is chugging away.
Update 6/18/2013
After two weeks of fermentation it completely tanked and finished cloying. I’m pretty confused about the whole thing since it appeared to be going so well I didn’t even bother with checking the gravity until what I thought was the end. Will rebrew in a month after the barleywines I have planned and probably research the yeast vs the WLP837 I normally use for these beers. Really a bummer because even the cloying beer tastes great for a few sips.
Recipe Details
Batch Size |
Boil Time |
IBU |
SRM |
Est. OG |
Est. FG |
ABV |
6 gal |
90 min |
|
15 |
1.08 |
1.018 |
7.5 |
Style Details
Name |
Cat. |
OG Range |
FG Range |
IBU |
SRM |
Carb |
ABV |
Doppelbock |
5 5C |
1.072 - 1.112 |
1.016 - 1.024 |
16 - 26 |
6 - 25 |
0 - 0 |
7 - 10 % |
Fermentables
Name |
Amount |
% |
Munich Malt |
14 lbs |
68.29 |
Pilsner (2 Row) Bel |
4 lbs |
19.51 |
Caramunich Malt |
2 lbs |
9.76 |
Melanoiden Malt |
0.5 lbs |
2.44 |
Hops
Name |
Amount |
Time |
Use |
Form |
Alpha % |
Hallertauer |
2 oz |
60 min |
Aroma |
Pellet |
4.8 |
Hallertauer |
0.5 oz |
10 min |
Aroma |
Pellet |
4.8 |
Miscs
Name |
Amount |
Time |
Use |
Type |
Lactic Acid |
|
60 min |
Mash |
Water Agent |
Calcium Chloride |
|
60 min |
Mash |
Water Agent |
Epsom Salt (MgSO4) |
|
60 min |
Mash |
Water Agent |
Chalk |
|
60 min |
Mash |
Water Agent |
Yeast
Name |
Lab |
Attenuation |
Temperature |
Southern German Lager (WLP838) |
White Labs |
72% |
50°F - 55°F |
Notes
One gallon starter made from an initial 2 liter starter. The Munich malt used in this recipe was a little on the light side for Munich Malt. It's Best Brand and around 7 Love. 25 quarts of water to mash infuse at 166F. 2.5 gallons lost in absorption. 10 total gallons have to go through the mash with hopes of pulling 7.5 of wort pre-boil of a respectable gravity. |