Bohemian Pilsner 1.0 @Brewhouse FINAL
All Grain Recipe
Submitted By: alisaduane (Shared)
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Brewer: Andrew Lardy | |
Batch Size: 10.75 gal | Style: Bohemian Pilsner ( 2B) |
Boil Size: 14.22 gal | Style Guide: BJCP 2008 |
Color: 4.2 SRM | Equipment: My Equipment 10 Gal Batch |
Bitterness: 38.3 IBUs | Boil Time: 60 min |
Est OG: 1.050 (12.4° P) | Mash Profile: Double Infusion, Medium Body |
Est FG: 1.010 SG (2.7° P) | Fermentation: Lager, Two Stage |
ABV: 5.2% | Taste Rating: 30.0 |
Ingredients
Amount |
Name |
Type |
# |
15 lbs |
Pilsner (2 Row) Ger (2.0 SRM) |
Grain |
1 |
2 lbs |
Cara-Pils/Dextrine (2.0 SRM) |
Grain |
2 |
2 lbs |
Caramel/Crystal Malt - 10L (10.0 SRM) |
Grain |
3 |
2.00 oz |
Saaz [3.2%] - Boil 60 min |
Hops |
4 |
3.00 oz |
Saaz [3.2%] - Boil 20 min |
Hops |
5 |
4.00 oz |
Saaz [3.2%] - Boil 15 min |
Hops |
6 |
3.00 oz |
Saaz [3.2%] - Boil 10 min |
Hops |
7 |
1.0 pkgs |
Czech Budejovice Lager (White Labs #WLP802) |
Yeast |
8 |
1.00 oz |
Saaz [3.2%] - Dry Hop 14 days |
Hops |
9 |
Notes
MASH NOTES
Using Duane's probe and analog thermometers - appears to be ~5F diff @ 152F
Protein rest @ 128F (6F too high - possibly w/in thermometer error)
Stirred @ 15 min, 25 min
Protein rest pH = 5.5-5.6
Sacch. infusion came in a little low, heated to 152F while stirring (<5 min), final resting temp 151F
Sacch. step extended 25-30 min (wanted to extend due to sacch. infusion heating delay, compounded by forgetting to heat sparge water)
Sacch. infusion pH = 5.5-5.6
Sparge pH = 5.9
Sparge time = ~60-90 min
Gravity finished way too high - 14.2 gal @ 1.046
-3.1 gal wort + 3 gal water -> preboil OG 1.037
Actual brewhouse efficiency = 94.2
Working brewhouse efficiency (after water addition) = 75.8
75F in 40 min chilling (whirlpool IC)
OG = 1.043
Final Vol = 9.7 gal
Pitched 1L yeast slurry decanted from 5L starter @65F (wort) 8pm 2.16.14This Recipe Has Not Been Rated