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Deeper Sinkhole

Method: All Grain
Style: Robust Porter
Boil Time: 60 min
Batch Size: 5.5 gallons (fermentor volume)
Pre Boil Size: 7.5 gallons
Post Boil Size: 6 gallons
Pre Boil Gravity: 1.048 (recipe based estimate)
Post Boil Gravity: 1.060 (recipe based estimate)
Efficiency: 70% (brew house)
Source: David Oberholzer
Calories: 198 calories (Per 12oz)
Carbs: 19.8 g (Per 12oz)

Created: Saturday January 30th 2021

Original Gravity:

1.060

Final Gravity:

1.014

ABV (standard):

6.0%

IBU (tinseth):

36.8

SRM (morey):

50.0

Mash pH

n/a

Cost $

n/a

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Fermentables

Amount	Fermentable	PPG	°L	Bill %
9 lb	Briess - Brewers Malt 2-Row9 lb Brewers Malt 2-Row	37	1.8	66.7%
2 lb	American - Caramel / Crystal 120L2 lb Caramel / Crystal 120L	33	120	14.8%
0.50 lb	American - Carapils (Dextrine Malt)0.5 lb Carapils (Dextrine Malt)	33	1.8	3.7%
2 lb	American - Chocolate2 lb Chocolate	29	350	14.8%
13.50 lbs / $ 0.00

Hops

Amount	Variety	Type	AA	Use	Time	IBU	Bill %
1 oz	East Kent Goldings1 oz East Kent Goldings Hops	Pellet	5	Boil at 158 °F	60 min	17.56	28.6%
1 oz	Willamette1 oz Willamette Hops	Pellet	4.5	Boil	30 min	12.14	28.6%
1 oz	Willamette1 oz Willamette Hops	Pellet	4.5	Boil	5 min	3.15	28.6%
0.50 oz	Willamette0.5 oz Willamette Hops	Pellet	4.5	Boil	15 min	3.92	14.3%
3.50 oz / $ 0.00

Show Summary View

Amount	Variety	IBU	Bill %
1 oz	East Kent Goldings (Pellet)	17.56	28.6%
2.50 oz	Willamette (Pellet)	19.21	71.5%
3.50 oz / $ 0.00

Mash Guidelines

Amount	Type	Start Temp	Target Temp	Time
6.5 gal	Strike	163 °F	152 °F	60 min
1.5 gal	Vorlauf	--	155 °F	--
Starting Mash Thickness: 1.5 qt/lb Starting Grain Temp: 70 °F

Other Ingredients

Amount	Name	Cost	Type	Use	Time
4 oz	Cocao Nibs		Flavor	Boil	5 min.
2 oz	Cocao Nibs		Flavor	Secondary	--

Yeast

Omega Yeast Labs - DIPA Ale OYL-052

Amount:	1 Each	Cost:
Attenuation (custom):	75%	Flocculation:	Medium-low
Optimum Temp:	65 - 72 °F	Starter:	No
Fermentation Temp:	70 °F	Pitch Rate:	0.35 (M cells / ml / ° P) 107 B cells required

$ 0.00 Yeast Pitch Rate and Starter Calculator

Priming

Method: MapleSyrup Amount: 4.5 oz Temp: 68 °F CO₂ Level: 1.9 Volumes

Target Water Profile

Balanced Profile

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

189

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Brews

Public: Yup, Shared
Last Updated: 2021-02-01 05:34 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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