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25/12 Retro IPA

Method: All Grain
Style: English IPA
Boil Time: 60 min
Batch Size: 23 liters (fermentor volume)
Pre Boil Size: 28 liters
Pre Boil Gravity: 1.042 (recipe based estimate)
Post Boil Gravity: 1.052 (recipe based estimate)
Efficiency: 70% (brew house)
Source: Col Wilson
Calories: 10552 calories (Per 22L)
Carbs: 960.9 g (Per 22L)

Created: Friday July 4th 2025

English IPA - Fresh Hop EKG

by MeemoNZ

OG: 1.060 FG: 1.015 ABV: 6.0% IBU: 45

Ol' Blighty Then - English IPA

by bensummerton

OG: 1.059 FG: 1.014 ABV: 6.0% IBU: 41

Original Gravity:

1.052

Final Gravity:

1.010

ABV (standard):

5.5%

IBU (tinseth):

47.4

SRM (morey):

11.7

Mash pH

5.5

Cost $

n/a

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Fermentables

Amount	Fermentable	PPG	°L	Bill %
4,000 g	Crisp Malting - Pale Ale4000 g Pale Ale	38	4	72.7%
0.50 kg	Crisp Malting - Caramalt 15L0.5 kg Caramalt 15L	32.7	17.5	9.1%
0.50 kg	Crisp Malting - Dextrin Malt0.5 kg Dextrin Malt	36.8	1.8	9.1%
0.50 kg	Crisp Malting - Crystal 60L0.5 kg Crystal 60L	33.1	60	9.1%
5.50 kg / $ 0.00

Hops

Amount	Variety	Type	AA	Use	Time	IBU	Bill %
25 g	East Kent Goldings25 g East Kent Goldings Hops	Pellet	5.8	Boil	60 min	17.13	12.5%
40 g	Fuggles40 g Fuggles Hops	Pellet	4.5	Boil	15 min	10.55	20%
35 g	East Kent Goldings35 g East Kent Goldings Hops	Pellet	5.8	Boil	15 min	11.9	17.5%
60 g	Fuggles60 g Fuggles Hops	Pellet	4.5	Whirlpool at 90 °C	15 min	4.23	30%
40 g	East Kent Goldings40 g East Kent Goldings Hops	Pellet	5.8	Whirlpool at 90 °C	15 min	3.63	20%
200 g / $ 0.00

Show Summary View

Amount	Variety	IBU	Bill %
100 g	East Kent Goldings (Pellet) 100 g East Kent Goldings (Pellet) Hops	32.66	50%
100 g	Fuggles (Pellet) 100 g Fuggles (Pellet) Hops	14.78	50%
200 g / $ 0.00

Mash Guidelines

Amount	Type	Start Temp	Target Temp	Time
20 L	Infusion	65 °C	65 °C	60 min
10 L	Sparge	75 °C	75 °C	10 min
Starting Mash Thickness: 1.5 L/kg

Yeast

Crossmyloof - Five

Amount:	10 Grams	Cost:
Attenuation (avg):	78%	Flocculation:	High
Optimum Temp:	17 - 28 °C	Starter:	No
Fermentation Temp:	21 °C	Pitch Rate:	0.35 (M cells / ml / ° P) 104 B cells required

$ 0.00 Yeast Pitch Rate and Starter Calculator

Priming

CO₂ Level: 0 Volumes

Target Water Profile

My Water Profile 1

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

266

Views

Brews

Public: Yup, Shared
Last Updated: 2025-07-19 09:20 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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