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Ale-Obscura

Method: BIAB
Style: American Stout
Boil Time: 60 min
Batch Size: 6 gallons (fermentor volume)
Pre Boil Size: 7.78 gallons
Post Boil Size: 6.5 gallons
Pre Boil Gravity: 1.043 (recipe based estimate)
Post Boil Gravity: 1.054 (recipe based estimate)
Efficiency: 70% (brew house)
Source: Texas Ale Works
Hop Utilization: 79%
Calories: 178 calories (Per 12oz)
Carbs: 18.1 g (Per 12oz)

Created: Friday August 19th 2022

Original Gravity:

1.054

Final Gravity:

1.013

ABV (standard):

5.5%

IBU (tinseth):

46.9

SRM (morey):

32.1

Mash pH

5.5

Cost $

n/a

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Brew Log History

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Calories: {{ stats.calories | number:1 }} / 12oz
Carbs: {{ stats.carbs | number:1 }} g / 12oz

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Device Filter
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Fermentables

Amount	Fermentable	PPG	°L	Bill %
9 lb	Proximity - Base Malt9 lb Base Malt	37.5	2	69.2%
0.25 lb	Proximity - Crystal 800.25 lb Crystal 80	35	80	1.9%
2.50 lb	Briess - Barley, Flaked2.5 lb Barley, Flaked	32.2	1.4	19.2%
0.50 lb	Proximity - Dark Chocolate0.5 lb Dark Chocolate - (late mash tun addition)	34.5	400	3.8%
0.75 lb	Proximity - Proximity - Roasted Barley0.75 lb Proximity - Roasted Barley	33	380	5.8%
13 lbs / $ 0.00

Hops

Amount	Variety	Type	AA	Use	Time	IBU	Bill %
1 oz	Magnum1 oz Magnum Hops	Pellet	12.9	Boil	60 min	34.29	40%
0.50 oz	Willamette0.5 oz Willamette Hops	Pellet	6	Boil	30 min	6.13	20%
0.50 oz	Cascade0.5 oz Cascade Hops	Pellet	7	Boil	15 min	4.62	20%
0.50 oz	Cascade0.5 oz Cascade Hops	Pellet	7	Aroma	5 min	1.85	20%
2.50 oz / $ 0.00

Show Summary View

Amount	Variety	IBU	Bill %
1 oz	Magnum (Pellet)	34.29	40%
0.50 oz	Willamette (Pellet)	6.13	20%
1 oz	Cascade (Pellet)	6.47	40%
2.50 oz / $ 0.00

Mash Guidelines

Amount	Description	Type	Start Temp	Target Temp	Time
9 gal	BIAB	Infusion	152 °F	152 °F	75 min

Other Ingredients

Amount	Name	Type	Use	Time
1.25 tsp	Calcium Chloride (dihydrate)	Water Agt	Mash	1 hr.
0.25 tsp	Epsom Salt	Water Agt	Mash	1 hr.
0.75 tsp	Gypsum	Water Agt	Mash	1 hr.
1 ml	Lactic acid - 88%	Water Agt	Mash	1 hr.
1 each	Whirlfloc	Water Agt	Boil	15 min.

Yeast

Lallemand - LALBREW® BRY-97 WEST COAST ALE YEAST

Amount:	2 Each	Cost:
Attenuation (avg):	75%	Flocculation:	High
Optimum Temp:	59 - 72 °F	Starter:	No
Fermentation Temp:	-	Pitch Rate:	0.75 (M cells / ml / ° P) 227 B cells required

$ 0.00 Yeast Pitch Rate and Starter Calculator

Priming

Method: co2 Amount: 27.65 psi Temp: 68 °F CO₂ Level: 2.5 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

Notes

Last Updated and Sharing

581

Views

Brews

Public: Yup, Shared
Last Updated: 2022-08-20 00:19 UTC

Recipe costs can be adjusted by changing the batch size. They won't be saved but will give you an idea of costs if your final yield was different.

Cost for

Gallons

Cost by

Final Yield

	Cost $	Cost %
Fermentables	$
Steeping Grains (Extract Only)	$
Hops	$
Yeast	$
Other	$
Cost Per Barrel	$ 0.00
Cost Per Pint	$ 0.00
Total Cost	$ 0.00

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Ale-Obscura

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