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Grandma's Secret Stash Oatmeal Stout

Method: BIAB
Style: Oatmeal Stout
Boil Time: 60 min
Batch Size: 5.5 gallons (fermentor volume)
Pre Boil Size: 6.91 gallons
Post Boil Size: 5.75 gallons
Pre Boil Gravity: 1.052 (recipe based estimate)
Post Boil Gravity: 1.063 (recipe based estimate)
Efficiency: 70% (brew house)
Hop Utilization: 99%
Calories: 209 calories (Per 16oz)
Carbs: 22.5 g (Per 16oz)

Created: Sunday February 27th 2022

Original Gravity:

1.063

Final Gravity:

1.017

ABV (standard):

6.0%

IBU (tinseth):

20.8

SRM (morey):

40.1

Mash pH

5.6

Cost $

42.00

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Fermentables

Amount	Fermentable	Cost	PPG	°L	Bill %
6 lb	Rahr - Standard 2-Row6 lb Standard 2-Row	$ 5.00 / lb $ 30.00	36.8	1.8	43.6%
4.50 lb	Simpsons - Finest Pale Ale Golden Promise4.5 lb Finest Pale Ale Golden Promise		37	2.4	32.7%
1 lb	Flaked Oats1 lb Flaked Oats	$ 1.00 / lb $ 1.00	33	2.2	7.3%
0.50 lb	Belgian - Biscuit0.5 lb Biscuit		35	23	3.6%
0.50 lb	Briess - Organic Chocolate Malt0.5 lb Organic Chocolate Malt		33.6	350	3.6%
0.50 lb	United Kingdom - Roasted Barley0.5 lb Roasted Barley		29	550	3.6%
0.50 lb	Belgian - Special B0.5 lb Special B		34	115	3.6%
0.25 lb	Briess - Black Malt - 2-Row0.25 lb Black Malt - 2-Row		25	500	1.8%
13.75 lbs / $ 31.00

Hops

Amount	Variety	Cost	Type	AA	Use	Time	IBU	Bill %
1 oz	Brewer's Gold1 oz Brewer's Gold Hops		Pellet	6.2	Boil	60 min	20.8	100%
1 oz / $ 0.00

Show Summary View

Amount	Variety	Cost	IBU	Bill %
1 oz	Brewer's Gold (Pellet)		20.8	100%
1 oz / $ 0.00

Mash Guidelines

Amount	Description	Type	Start Temp	Target Temp	Time
8.26 gal		Strike	159 °F	152 °F	60 min

Other Ingredients

Amount	Name	Type	Use	Time
4 oz	Rum Soaked Raisins	Flavor	Boil	5 min.
4 g	Chalk	Water Agt	Mash	1 hr.
4 g	Calcium Chloride (dihydrate)	Water Agt	Mash	1 hr.
2 g	Epsom Salt	Water Agt	Mash	1 hr.
2 g	Gypsum	Water Agt	Mash	1 hr.
6 g	Baking Soda	Water Agt	Mash	1 hr.
5 ml	Lactic acid	Water Agt	Mash	1 hr.

Yeast

Omega Yeast Labs - Irish Ale OYL-005

Amount:	1 Each	Cost:	$ 11.00 / each $ 11.00
Attenuation (avg):	72%	Flocculation:	Medium
Optimum Temp:	62 - 72 °F	Starter:	Yes
Fermentation Temp:	-	Pitch Rate:	0.35 (M cells / ml / ° P) 113 B cells required

$ 11.00 Yeast Pitch Rate and Starter Calculator

Priming

Method: co2 Amount: 12.29 psi Temp: 38 °F CO₂ Level: 2.6 Volumes

Target Water Profile

London (Porter, dark ales)

Ca⁺²	Mg⁺²	Na⁺	Cl^-	SO₄^-2	HCO₃^-
100	5	35	60	50	265
Mash Chemistry and Brewing Water Calculator

Last Updated and Sharing

411

Views

Brews

Public: Yup, Shared
Last Updated: 2022-03-01 00:08 UTC

System Default

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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