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Slam Dunkel

165 calories 16.7 g 12 oz
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Beer Stats
Method: All Grain
Style: Dunkelweizen
Boil Time: 60 min
Batch Size: 10.5 gallons (ending kettle volume)
Pre Boil Size: 12 gallons
Pre Boil Gravity: 1.044 (recipe based estimate)
Efficiency: 72% (ending kettle)
Source: Mark Lausman
Calories: 165 calories (Per 12oz)
Carbs: 16.7 g (Per 12oz)
Created: Tuesday February 10th 2026
1.050
1.012
5.0%
23.6
24.0
5.5
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
10 lb American - Wheat10 lb Wheat 38 1.8 45.5%
8 lb Northern Brewer - Vienna8 lb Vienna 35 4 36.4%
1 lb American - Midnight Wheat Malt1 lb Midnight Wheat Malt 33 550 4.5%
1 lb American - Carapils (Dextrine Malt)1 lb Carapils (Dextrine Malt) 33 1.8 4.5%
2 lb BSG - Rice Hulls2 lb Rice Hulls 0 0 9.1%
22 lbs / $ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
2 oz Charles Faram - Tettnang2 oz Tettnang Hops Pellet 5 Boil 60 min 19.18 66.7%
1 oz Saaz1 oz Saaz Hops Pellet 3 Boil 30 min 4.42 33.3%
3 oz / $ 0.00
 
Other Ingredients
Amount Name Cost Type Use Time
2.50 tsp Lactic acid Water Agt Mash 1 hr.
 
Yeast
White Labs - Bavarian Weizen Yeast WLP351
Amount:
2 Each
Cost:
Attenuation (avg):
75%
Flocculation:
Low
Optimum Temp:
66 - 70 °F
Starter:
No
Fermentation Temp:
68 °F
Pitch Rate:
0.35 (M cells / ml / ° P) 172 B cells required
$ 0.00 Yeast Pitch Rate and Starter Calculator
Priming
CO2 Level: 4.04 Volumes
 
Target Water Profile
Balanced Profile
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
80 5 25 75 80 100
Mash Chemistry and Brewing Water Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
7 gal Strike 164 °F 152 °F 60 min
7.75 gal Sparge 168 °F 168 °F 15 min
Starting Mash Thickness: 1.4 qt/lb
Starting Grain Temp: 65 °F
Quick Water Requirements
Water Gallons  Quarts
WARNING: Boil kettle capacity (12 gal | 48 qt) exceeded. Volume required: 12.11 gal (48.45 qt). Suggest reducing initial water volume to 12 gal (48 qt) and adding 0.11 gal (0.45 qt) sparge/top-off.    
Strike water volume at mash thickness of 1.4 qt/lb 7 28  
Mash volume with grains 8.6 34.4  
Grain absorption losses -2.5 -10  
Remaining sparge water volume 7.51 30  
Mash Lauter Tun losses -0.25 -1  
Volume increase from sugar/extract (early additions) 0.24 1  
Pre boil volume (equipment estimates 12.11 g | 48.5 qt) 12 48  
Boil off losses -1.5 -6  
Hops absorption losses (first wort, boil, aroma) -0.11 -0.5  
Post boil volume (equipment estimates 10.39 g | 41.6 qt) 10.5 42  
Estimated amount in fermentor 10.5 42  
Total: 14.51 58
Equipment Profile Used: System Default
"Slam Dunkel" Dunkelweizen beer recipe by Mark Lausman. All Grain, ABV 4.99%, IBU 23.6, SRM 23.98, Fermentables: (Wheat, Vienna, Midnight Wheat Malt, Carapils (Dextrine Malt), Rice Hulls) Hops: (Tettnang, Saaz) Other: (Lactic acid)
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  • Last Updated: 2026-02-10 22:04 UTC