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Sluice Gate Porter

Method: All Grain
Style: Robust Porter
Boil Time: 75 min
Batch Size: 21 liters (fermentor volume)
Pre Boil Size: 25.68 liters
Post Boil Size: 21.92 liters
Pre Boil Gravity: 1.046 (recipe based estimate)
Post Boil Gravity: 1.058 (recipe based estimate)
Efficiency: 68% (brew house)
Calories: 270 calories (Per 500ml)
Carbs: 27.4 g (Per 500ml)

Created: Tuesday December 8th 2020

MZZ Porter

by M. Joskey

OG: 1.060 FG: 1.013 ABV: 6.2% IBU: 35

Original Gravity:

1.058

Final Gravity:

1.014

ABV (standard):

5.8%

IBU (tinseth):

33.3

SRM (morey):

33.3

Mash pH

n/a

Cost £

35.26

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Brew Log History

Target 18°C
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Carbs: {{ stats.carbs | number:1 }} g / 500ml

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Device Filter
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Fermentables

Amount	Fermentable	Cost	PPG	°L	Bill %
2.50 kg	Bairds - Pale Ale2.5 kg Pale Ale	£ 3.99 / kg £ 9.98	37.2	2.5	41.8%
900 g	United Kingdom - Brown900 g Brown	£ 2.99 / kg £ 2.69	32	65	15.1%
900 g	Munich - Light 10L900 g Munich - Light 10L	£ 3.99 / kg £ 3.59	33	10	15.1%
250 g	Rolled Oats250 g Rolled Oats		33	2.2	4.2%
350 g	United Kingdom - Chocolate350 g Chocolate	£ 2.99 / kg £ 1.05	34	425	5.9%
300 g	United Kingdom - Cara Malt300 g Cara Malt	£ 2.99 / kg £ 0.90	35	17.5	5%
150 g	American - Carapils (Dextrine Malt)	£ 2.99 / kg £ 0.45	33	1.8	2.5%
200 g	United Kingdom - Pale 2-Row200 g Pale 2-Row	£ 2.10 / kg £ 0.42	38	2.5	3.3%
50 g	United Kingdom - Cara Malt50 g Cara Malt	£ 3.99 / kg £ 0.20	35	17.5	0.8%
150 g	Munich - Light 10L150 g Munich - Light 10L	£ 3.00 / kg £ 0.45	33	10	2.5%
125 g	GB - Corn Sugar - Dextrose125 g Corn Sugar - Dextrose - (late boil kettle addition)	£ 3.50 / kg £ 0.44	42	0.05	2.1%
100 g	Brown Sugar100 g Brown Sugar - (late boil kettle addition)		45	15	1.7%
5,975 g / £ 20.16

Hops

Amount	Variety	Cost	Type	AA	Use	Time	IBU	Bill %
28.50 g	East Kent Goldings28.5 g East Kent Goldings Hops	£ 0.05 / g £ 1.43	Pellet	5.3	Boil	60 min	18.84	39.6%
21.50 g	East Kent Goldings21.5 g East Kent Goldings Hops	£ 0.05 / g £ 1.08	Pellet	5.3	Boil	30 min	10.92	29.9%
22 g	Willamette22 g Willamette Hops	£ 0.11 / g £ 2.50	Pellet	6.4	Boil	5 min	3.5	30.6%
72 g / £ 5.00

Show Summary View

Amount	Variety	Cost	IBU	Bill %
50 g	East Kent Goldings (Pellet) 50 g East Kent Goldings (Pellet) Hops	£ 0.05 / g £ 2.50	29.76	69.5%
22 g	Willamette (Pellet) 22 g Willamette (Pellet) Hops	£ 0.11 / g £ 2.50	3.5	30.6%
72 g / £ 5.00

Mash Guidelines

Amount	Description	Type	Start Temp	Target Temp	Time
16.146 L	raise water above strike temp, add grain	Strike	78 °C	69 °C	5 min
	mash at 68 for 90 min, recirculate during	Infusion	75 °C	68 °C	90 min
	mash out to 75 for 5 min, recirculate during. Assume 6.18 l absorption (leaves 10.51 l in boiler before sparge). Sparge may take 20 min, should be able to get full amount in boiler.		68 °C	75 °C	5 min
13.89 L	lift grain, run 3 l of wort through, then sparge 1.5 at a time. Sparge enough to get to 25l in boiler, then set to boil while grain continues drain. Once boil temp is nearly reached, check grav, move grain to empty cooler to continue draining and sparge	Fly Sparge	--	76 °C	--
Starting Mash Thickness: 2.7 L/kg Starting Grain Temp: 8 °C

Other Ingredients

Amount	Name	Cost	Type	Use	Time
170 g	Cocoa powder		Flavor	Boil	20 min.
1 tsp	Irish Moss / 35.74 Grams	£ 0.07 / g £ 0.32	Fining	Boil	15 min.
1 tsp	Yeast Nutrient	£ 0.07 / g £ 0.30	Other	Boil	15 min.
28 ml	Vanilla extract		Spice	Boil	0 min.
2 each	Vanilla Bean	£ 3.25 / each £ 6.50	Flavor	Secondary	6 days
£ 7.12

Yeast

Fermentis - Safale - English Ale Yeast S-04

Amount:	1 Each	Cost:	£ 2.99 / each £ 2.99
Attenuation (avg):	75%	Flocculation:	High
Optimum Temp:	12 - 25 °C	Starter:	No
Fermentation Temp:	18 °C	Pitch Rate:	0.5 (M cells / ml / ° P) 150 B cells required

£ 2.99 Yeast Pitch Rate and Starter Calculator

Priming

Method: dextrose Amount: 105.1 g Temp: 20 °C CO₂ Level: 2 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

Notes

Water level should be at 24l with 20 min left in boil

dissolve cocoa powder with corn sugar
in 1 qt hot water to make syrup. Add syrup and brown sugar
at 20 min remaining in boil.

2-3 vanilla beans soaked for a week
in rum added to secondary.

Last Updated and Sharing

279

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Brews

Public: Yup, Shared
Last Updated: 2021-04-26 10:37 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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Sluice Gate Porter

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