Thrashed Six - One

Method: All Grain
Style: Strong Bitter
Boil Time: 60 min
Batch Size: 18 liters (fermentor volume)
Pre Boil Size: 24 liters
Post Boil Size: 20 liters
Pre Boil Gravity: 1.047 (recipe based estimate)
Post Boil Gravity: 1.057 (recipe based estimate)
Efficiency: 75% (brew house)
Source: Alan Harper
Rating:

5.00 (1 Review)

Calories: 263 calories (Per 500ml)
Carbs: 22.9 g (Per 500ml)

Created: Sunday June 24th 2018

Bramble Ramble

by Rob M

OG: 1.051 FG: 1.011 ABV: 5.3% IBU: 41

Bitter Exit

by budjam

OG: 1.051 FG: 1.010 ABV: 5.3% IBU: 47

Strong Bitter

by WOONHYEK CHUNG

OG: 1.058 FG: 1.017 ABV: 5.4% IBU: 41

Original Gravity:

1.057

Final Gravity:

1.010

ABV (standard):

6.1%

IBU (tinseth):

45.7

SRM (morey):

10.2

Mash pH

5.5

Cost £

13.96

Fermentables

Amount	Fermentable	Cost	PPG	°L	Bill %
2,700 g	Crisp Malting - Extra Pale Ale Malt2700 g Extra Pale Ale Malt	£ 0.00 / g £ 2.57	38	1.7	60%
1,600 g	Bestmalz - BEST Caramel Amber1600 g BEST Caramel Amber	£ 0.00 / g £ 3.20	34.5	19	35.6%
200 g	Weyermann - Acidulated200 g Acidulated	£ 0.00 / g £ 0.58	27	3.4	4.4%
4,500 g / £ 6.35

Hops

Amount	Variety	Cost	Type	AA	Use	Time	IBU	Bill %
30 g	Bramling Cross30 g Bramling Cross Hops	£ 0.03 / g £ 0.98	Leaf/Whole	6.1	Boil	90 min	25.71	25%
10 g	Challenger10 g Challenger Hops	£ 0.03 / g £ 0.30	Pellet	7.3	Boil	30 min	8.1	8.3%
20 g	Cascade20 g Cascade Hops	£ 0.04 / g £ 0.75	Pellet	7.3	Aroma	10 min	7.65	16.7%
20 g	Cascade20 g Cascade Hops	£ 0.04 / g £ 0.75	Pellet	7.3	Aroma	5 min	4.2	16.7%
40 g	Cascade40 g Cascade Hops	£ 0.04 / g £ 1.50	Pellet	7.3	Dry Hop	Day 5		33.3%
120 g / £ 4.27

Show Summary View

Amount	Variety	Cost	IBU	Bill %
30 g	Bramling Cross (Leaf/Whole) 30 g Bramling Cross (Leaf/Whole) Hops	£ 0.03 / g £ 0.98	25.71	25%
10 g	Challenger (Pellet) 10 g Challenger (Pellet) Hops	£ 0.03 / g £ 0.30	8.1	8.3%
80 g	Cascade (Pellet) 80 g Cascade (Pellet) Hops	£ 0.04 / g £ 3.00	11.85	66.7%
120 g / £ 4.27

Other Ingredients

Amount	Name	Cost	Type	Use	Time
1 each	Whirlfloc	£ 0.20 / each £ 0.20	Fining	Boil	15 min.
8 g	Calcium Chloride Flakes	£ 0.01 / g £ 0.10	Water Agt	Mash	1 hr.
4 g	Calcium Sulphate (Gypsum)	£ 0.01 / g £ 0.05	Water Agt	Mash	1 hr.
3 g	Baking Soda		Water Agt	Mash	1 hr.
£ 0.35

Yeast

Bulldog - Bulldog B4 English Ale

Amount:	1 Each	Cost:	£ 2.99 / each £ 2.99
Attenuation (custom):	80%	Flocculation:	High
Optimum Temp:	16 - 21 °C	Starter:	No
Fermentation Temp:	18 °C	Pitch Rate:	0.35 (M cells / ml / ° P) 88 B cells required

£ 2.99 Yeast Pitch Rate and Starter Calculator

Priming

CO₂ Level: 1.02 Volumes

Target Water Profile

Balanced Profile II

Ca⁺²	Mg⁺²	Na⁺	Cl^-	SO₄^-2	HCO₃^-
150	10	80	150	160	220
Mash Chemistry and Brewing Water Calculator

Mash Guidelines

Amount	Type	Start Temp	Target Temp	Time
24 L	Strike	65 °C	65 °C	60 min
8 L	Sparge	72 °C	65 °C	30 min
Starting Mash Thickness: 3 L/kg Starting Grain Temp: 20 °C

Quick Water Requirements

Water	Liters
Strike water volume at mash thickness of 3 L/kg	13.5
Mash volume with grains	16.5
Grain absorption losses	-4.5
Remaining sparge water volume (equipment estimates 16 L)	15.9
Mash Lauter Tun losses	-0.9
Pre boil volume (equipment estimates 24.1 L)	24
Boil off losses	-5.7
Hops absorption losses (first wort, boil, aroma)	-0.4
Post boil Volume (equipment estimates 18 L)	20
WARNING: Exceeded batch size - reduce boil size
Going into fermentor (equipment estimates 20 L)	18
Total:	29.4
Equipment Profile Used:	System Default

Batch Performance

Efficiency:

Conversion Efficiency N/A

Pre-Boil Efficiency N/A

Ending Kettle Efficiency N/A

Brew House: 75% 27 ppg

Wort Volume:

17.2 Liters

Expected 18 Liters of fermentable wort.
Adjust your equipment profile and calibrate your equipment to dial this in.
Expected OG: 1.057
Actual OG: 1.059

Alcohol and Attenuation:

ABV: 6.17%

Apparent Attenuation: 79.7%
Actual FG: 1.012
Calories per 500ml 263 calories
Carbohydrates per 500ml 22.9 g

Amount Packaged:

16 Liters

Great job! You get to enjoy the equivalent of:

12oz bottles: 45
1/2L bottles: 32
Pints: 34

Latest Brew Log

Date	Days	Event	Gravity	Volume	Updated	Comment
6/27/2018 10:05 AM over 8 years ago	+1	Brew Day Complete	1.059	17.2 Liters	2/20/2021 3:43 AM over 5 years ago	Brewing fully completed yesterday (26/6) and wort chill - as best I could down to 22C. Pitched yeast at 1:00 AM.
6/27/2018 10:06 AM over 8 years ago	+1	Other			2/20/2021 3:43 AM over 5 years ago	Checked ferment - seemed a bit stuck so added more Youngs yeast... let's see
6/27/2018 10:07 AM over 8 years ago	+1	Other			2/20/2021 3:43 AM over 5 years ago	Suggest reducing boil time to 60 mins... this will increase IBU
7/2/2018 2:10 PM over 8 years ago	+6	Fermentation Complete	1.012		2/20/2021 3:43 AM over 5 years ago	Racked into new bin and Dry Hopping stared with 40g of Cascade.
8/26/2018 9:33 PM over 7 years ago	+61	Packaged		16 Liters	2/20/2021 3:43 AM over 5 years ago	Bottled

Notes

Just Watched England thrash Panama 6-1. It needs a beer.
Had to (slightly) adjust volume levels above to achieve what actually happened. Boil Size was 19.75. Post boil size was very near 13 Lt. with a SG of 1.078!!! NOT WHAT ABOVE CALCULATED TO - Why?
This required an addition of 4.2 Lt to get calculated starting SG of 1.059. This (should) mean a final ABV of 6.1%. Fermenting seemed to stop so added Youngs Yeast which went off like a rocket.
Taste test of SG sample of 1.021 (3 days in) suggests Strong Taste. Will sample again on Sunday 1/7/18 when Ferment should stop and DryHop start in Secondary FV.

Updated 4/7/2020

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Thrashed Six - One