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Chocolate porter

Method: All Grain
Style: Robust Porter
Boil Time: 90 min
Batch Size: 19.5 liters (fermentor volume)
Pre Boil Size: 25.76 liters
Post Boil Size: 22.88 liters
Pre Boil Gravity: 1.047 (recipe based estimate)
Post Boil Gravity: 1.053 (recipe based estimate)
Efficiency: 72% (brew house)
Source: Alibloke
Calories: 279 calories (Per 568.261ml)
Carbs: 27.5 g (Per 568.261ml)

Created: Friday October 16th 2020

Original Gravity:

1.053

Final Gravity:

1.012

ABV (standard):

5.4%

IBU (tinseth):

38.8

SRM (morey):

37.1

Mash pH

5.4

Cost £

9.48

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Brew Log History

Target 19°C
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Calories: {{ stats.calories | number:1 }} / 568.261ml
Carbs: {{ stats.carbs | number:1 }} g / 568.261ml

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Device Filter
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Fermentables

Amount	Fermentable	Cost	PPG	°L	Bill %
3.50 kg	GB - Maris Otter Pale Malt3.5 kg Maris Otter Pale Malt	£ 1.44 / kg £ 5.04	38.6	2.25	76%
205 g	Simpsons - Heritage Crystal205 g Heritage Crystal	£ 2.66 / kg £ 0.55	32	66	4.5%
400 g	United Kingdom - Chocolate400 g Chocolate	£ 2.64 / kg £ 1.06	34	425	8.7%
200 g	United Kingdom - Brown200 g Brown	£ 2.64 / kg £ 0.53	32	65	4.3%
100 g	United Kingdom - Oat Malt100 g Oat Malt		28	2	2.2%
200 g	Weyermann - Chocolate Rye200 g Chocolate Rye	£ 3.60 / kg £ 0.72	29.9	240	4.3%
4,605 g / £ 7.89

Hops

Amount	Variety	Cost	Type	AA	Use	Time	IBU	Bill %
25 g	Magnum25 g Magnum Hops	£ 0.03 / g £ 0.78	Pellet	9.7	Boil	90 min	34.79	55.6%
20 g	Goldings20 g Goldings Hops	£ 40.32 / kg £ 0.81	Pellet	4.1	Boil	10 min	3.99	44.4%
45 g / £ 1.59

Show Summary View

Amount	Variety	Cost	IBU	Bill %
25 g	Magnum (Pellet) 25 g Magnum (Pellet) Hops	£ 0.03 / g £ 0.78	34.79	55.6%
20 g	Goldings (Pellet) 20 g Goldings (Pellet) Hops	£ 40.32 / kg £ 0.81	3.99	44.4%
45 g / £ 1.59

Mash Guidelines

Amount	Type	Start Temp	Target Temp	Time
19.8 L	Strike	72 °C	67 °C	60 min
10.44 L	Sparge	76 °C	76 °C	15 min
Starting Mash Thickness: 4.3 L/kg Starting Grain Temp: 11 °C

Other Ingredients

Amount	Name	Type	Use	Time
2 g	Table Salt	Water Agt	Mash	--
5 g	Irish Moss	Fining	Boil	15 min.
2.50 g	Wyeast - Beer Nutrient	Other	Primary	--
9 ml	Phosphoric acid	Water Agt	Mash	1 hr.

Yeast

Danstar - Nottingham Ale Yeast

Amount:	1 Each	Cost:
Attenuation (avg):	77%	Flocculation:	High
Optimum Temp:	14 - 21 °C	Starter:	No
Fermentation Temp:	19 °C	Pitch Rate:	0.35 (M cells / ml / ° P) 89 B cells required

£ 0.00 Yeast Pitch Rate and Starter Calculator

Priming

CO₂ Level: 2.2 Volumes

Target Water Profile

London (Porter, dark ales)

Ca⁺²	Mg⁺²	Na⁺	Cl^-	SO₄^-2	HCO₃^-
38	12	39.5	60.6	14	135
Mash Chemistry and Brewing Water Calculator

Last Updated and Sharing

240

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Brews

Public: Yup, Shared
Last Updated: 2021-01-21 15:22 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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Chocolate porter

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