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OCA

Method: All Grain
Style: No Profile Selected
Boil Time: 60 min
Batch Size: 5.5 gallons (fermentor volume)
Pre Boil Size: 7.06 gallons
Post Boil Size: 5.5 gallons
Pre Boil Gravity: 1.038 (recipe based estimate)
Post Boil Gravity: 1.049 (recipe based estimate)
Efficiency: 72% (brew house)
Calories: 160 calories (Per 12oz)
Carbs: 15 g (Per 12oz)

Created: Friday May 1st 2026

Original Gravity:

1.049

Final Gravity:

1.010

ABV (standard):

5.1%

IBU (tinseth):

25.2

SRM (morey):

4.8

Mash pH

5.7

Cost $

26.13

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Fermentables

Amount	Fermentable	Cost	PPG	°L	Bill %
5 lb	Great Western - Premium 2-Row5 lb Premium 2-Row	$ 1.70 / lb $ 8.50	37	2	48.8%
1 lb	Rahr - Pale Ale1 lb Pale Ale	$ 1.95 / lb $ 1.95	36.34	3.5	9.8%
0.50 lb	Dingemans - Belgian Cara 8 Pils Malt0.5 lb Belgian Cara 8 Pils Malt	$ 1.29 / lb $ 0.65	30	6	4.9%
1.50 lb	Weyermann - Pilsner1.5 lb Pilsner	$ 1.08 / lb $ 1.62	36	1.5	14.6%
1 lb	Briess - US - Bonlander Munich Malt 10L1 lb US - Bonlander Munich Malt 10L	$ 2.49 / lb $ 2.49	36	10	9.8%
4 oz	Lactose (Milk Sugar)4 oz Lactose (Milk Sugar)	$ 4.04 / lb $ 1.01	41	1	2.4%
1 lb	Briess - Brewers Yellow Corn Flakes1 lb Brewers Yellow Corn Flakes	$ 2.99 / lb $ 2.99	34.5	0.8	9.8%
10.25 lbs / $ 19.21

Hops

Amount	Variety	Cost	Type	AA	Use	Time	IBU	Bill %
0.60 oz	Cluster0.6 oz Cluster Hops	$ 1.61 / oz $ 0.97	Pellet	8.9	Boil	60 min	20.51	37.5%
1 oz	Cascade1 oz Cascade Hops	$ 1.56 / oz $ 1.56	Pellet	6.1	Boil	5 min	4.67	62.5%
1.60 oz / $ 2.53

Show Summary View

Amount	Variety	Cost	IBU	Bill %
0.60 oz	Cluster (Pellet)	$ 1.61 / oz $ 0.97	20.51	37.5%
1 oz	Cascade (Pellet)	$ 1.56 / oz $ 1.56	4.67	62.5%
1.60 oz / $ 2.53

Mash Guidelines

Amount	Type	Start Temp	Target Temp	Time
4 gal	Strike	163 °F	152 °F	60 min
1 gal	Infusion	212 °F	152 °F	30 min
4 gal	Fly Sparge	180 °F	170 °F	--
Starting Mash Thickness: 1.7 qt/lb Starting Grain Temp: 55 °F

Yeast

Fermentis - Safale - American Ale Yeast US-05

Amount:	1 Each	Cost:	$ 4.40 / each $ 4.40
Attenuation (avg):	81%	Flocculation:	Medium
Optimum Temp:	54 - 77 °F	Starter:	No
Fermentation Temp:	-	Pitch Rate:	0.35 (M cells / ml / ° P) 89 B cells required

$ 4.40 Yeast Pitch Rate and Starter Calculator

Priming

CO₂ Level: 0 Volumes

Target Water Profile

Jeff M's Water Johns Creek

Ca⁺²	Mg⁺²	Na⁺	Cl^-	SO₄^-2	HCO₃^-
0	0	0	0	0	0
Mash Chemistry and Brewing Water Calculator

Last Updated and Sharing

Views

Brews

Public: Yup, Shared
Last Updated: 2026-05-02 12:28 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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