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TT Boltmaker

Method: All Grain
Style: Best Bitter
Boil Time: 60 min
Batch Size: 20 liters (fermentor volume)
Pre Boil Size: 25 liters
Post Boil Size: 21 liters
Pre Boil Gravity: 1.039 (recipe based estimate)
Post Boil Gravity: 1.046 (recipe based estimate)
Efficiency: 90% (brew house)
Source: GBB
Calories: 142 calories (Per 330ml)
Carbs: 15.7 g (Per 330ml)

Created: Thursday February 11th 2016

Yorkshire Bitter

by shepp1

OG: 1.042 FG: 1.012 ABV: 3.9% IBU: 33

Harvey's Sussex Best Bitter

by Endre

OG: 1.043 FG: 1.012 ABV: 4.1% IBU: 39

Timothy Taylor's Boltmaker

by Endre

OG: 1.042 FG: 1.011 ABV: 4.1% IBU: 30

Original Gravity:

1.046

Final Gravity:

1.013

ABV (standard):

4.3%

IBU (tinseth):

37.3

SRM (morey):

9.2

Mash pH

5.4

Cost $

n/a

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Fermentables

Amount	Fermentable	PPG	°L	Bill %
3 kg	United Kingdom - Golden Promise3 kg Golden Promise	37	3	89.6%
0.25 kg	United Kingdom - Crystal 90L0.25 kg Crystal 90L	33	90	7.5%
0.10 kg	United Kingdom - Amber0.1 kg Amber	32	27	3%
3.35 kg / $ 0.00

Hops

Amount	Variety	Type	AA	Use	Time	IBU	Bill %
20 g	East Kent Goldings (5 AA)20 g East Kent Goldings (5 AA) Hops	Pellet	5	Boil	60 min	14.05	20%
20 g	Fuggles (4.5 AA)20 g Fuggles (4.5 AA) Hops	Pellet	4.5	Boil	60 min	12.65	20%
20 g	East Kent Goldings (5 AA)20 g East Kent Goldings (5 AA) Hops	Pellet	5	Boil	15 min	6.97	20%
40 g	Barth-Haas - Styrian Savinjski Golding (5.25 AA)	Pellet	5.25	Boil	3 min	3.67	40%
100 g / $ 0.00

Show Summary View

Amount	Variety	IBU	Bill %
40 g	East Kent Goldings (5 AA) (Pellet)	21.02	40%
20 g	Fuggles (4.5 AA) (Pellet) 20 g Fuggles (4.5 AA) (Pellet) Hops	12.65	20%
40 g	Barth-Haas - Styrian Savinjski Golding (5.25 AA) (Pellet)	3.67	40%
100 g / $ 0.00

Mash Guidelines

Amount	Type	Start Temp	Target Temp	Time
8 L	Infusion	18 °C	66 °C	60 min
10 L	Sparge	64 °C	76 °C	60 min
8.2 L	Strike	75 °C	67 °C	60 min
Starting Mash Thickness: 2.5 L/kg Starting Grain Temp: 18 °C

Other Ingredients

Amount	Name	Type	Use	Time
0.50 tsp	protafloc	Fining	Boil	10 min.
6 g	Gypsum	Water Agt	Mash	1 hr.
4 g	Calcium Chloride (dihydrate)	Water Agt	Mash	1 hr.
2 ml	Lactic acid	Water Agt	Sparge	1 hr.
1 g	Epsom Salt	Water Agt	Mash	1 hr.

Yeast

Wyeast - West Yorkshire 1469

Amount:	1 Each	Cost:
Attenuation (avg):	69%	Flocculation:	High
Optimum Temp:	18 - 22 °C	Starter:	Yes
Fermentation Temp:	19 °C	Pitch Rate:	0.5 (M cells / ml / ° P) 114 B cells required

$ 0.00 Yeast Pitch Rate and Starter Calculator

Priming

Method: co2 CO₂ Level: 1.02 Volumes

Target Water Profile

Light colored and hoppy

Ca⁺²	Mg⁺²	Na⁺	Cl^-	SO₄^-2	HCO₃^-
44.9	2	19	10	88.8	67
Mash Chemistry and Brewing Water Calculator

Notes

9l mash,
Lakvatten 19l , ev. top-up till 25 l (2 ml mjölksyra)

Last Updated and Sharing

1,128

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Brews

Public: Yup, Shared
Last Updated: 2021-02-14 14:34 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

Discussion about this recipe:

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Erik.R • 06/10/2018 at 10:19am

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