Rye Ipa

Method: All Grain
Style: Specialty IPA: Rye IPA
Boil Time: 60 min
Batch Size: 21 liters (fermentor volume)
Pre Boil Size: 28.5 liters
Pre Boil Gravity: 1.041 (recipe based estimate)
Efficiency: 57% (brew house)
Source: Me
Calories: 169 calories (Per 330ml)
Carbs: 13.6 g (Per 330ml)

Created: Tuesday February 19th 2019

Original Gravity:

1.056

Final Gravity:

1.008

ABV (standard):

6.3%

IBU (tinseth):

88.1

SRM (morey):

7.7

Mash pH

5.6

Cost £

n/a

Fermentables

Amount	Fermentable	PPG	°L	Bill %
5.40 kg	United Kingdom - Maris Otter Pale5.4 kg Maris Otter Pale	38	3.75	83.1%
1 kg	German - Rye1 kg Rye	38	3.5	15.4%
0.10 kg	Finland - Crystal Malt 1000.1 kg Crystal Malt 100	35	38	1.5%
6.50 kg / £ 0.00

Hops

Amount	Variety	Type	AA	Use	Time	IBU	Bill %
15 g	Cascade15 g Cascade Hops	Pellet	5.1	Boil	30 min	7.69	3.7%
20 g	Simcoe20 g Simcoe Hops	Pellet	12	Boil	30 min	24.13	4.9%
20 g	Amarillo20 g Amarillo Hops	Pellet	8	Boil	20 min	12.68	4.9%
20 g	Amarillo20 g Amarillo Hops	Pellet	8	Boil	5 min	4.17	4.9%
20 g	Cascade20 g Cascade Hops	Pellet	5.1	Boil	5 min	2.66	4.9%
20 g	El Dorado20 g El Dorado Hops	Pellet	11	Boil	5 min	5.74	4.9%
20 g	Simcoe20 g Simcoe Hops	Pellet	12	Boil	5 min	6.26	4.9%
20 g	Amarillo20 g Amarillo Hops	Pellet	8	Whirlpool at 62 °C	30 min	7.62	4.9%
30 g	Simcoe30 g Simcoe Hops	Pellet	12	Whirlpool at 62 °C	30 min	17.14	7.4%
60 g	Amarillo60 g Amarillo Hops	Pellet	8	Dry Hop	5 days		14.8%
15 g	Cascade15 g Cascade Hops	Pellet	7	Dry Hop	5 days		3.7%
85 g	El Dorado85 g El Dorado Hops	Pellet	11	Dry Hop	5 days		21%
60 g	Simcoe60 g Simcoe Hops	Pellet	12	Dry Hop	5 days		14.8%
405 g / £ 0.00

Show Summary View

Hops Summary

Amount	Variety	IBU	Bill %
35 g	Cascade (Pellet) 35 g Cascade (Pellet) Hops	10.35	8.6%
130 g	Simcoe (Pellet) 130 g Simcoe (Pellet) Hops	47.53	32%
120 g	Amarillo (Pellet) 120 g Amarillo (Pellet) Hops	24.47	29.5%
105 g	El Dorado (Pellet) 105 g El Dorado (Pellet) Hops	5.74	25.9%
15 g	Cascade (Pellet) 15 g Cascade (Pellet) Hops		3.7%
405 g / £ 0.00

Other Ingredients

Amount	Name	Cost	Type	Use	Time
0.70 g	Campden Powder		Water Agt	Other	0 min.
1 tsp	Gelatin		Fining	Primary	0 min.

Yeast

Imperial Yeast - A38 Juice

Amount:	1 Each	Cost:
Attenuation (custom):	83%	Flocculation:	Medium
Optimum Temp:	18 - 23 °C	Starter:	Yes
Fermentation Temp:	20 °C	Pitch Rate:	1.25 (M cells / ml / ° P) 362 B cells required

£ 0.00 Yeast Pitch Rate and Starter Calculator

Target Water Profile

Central Oxford Water

Ca⁺²	Mg⁺²	Na⁺	Cl^-	SO₄^-2	HCO₃^-
250	5	27	37	72	207.1
Mash Chemistry and Brewing Water Calculator

Mash Guidelines

Amount	Description	Type	Start Temp	Target Temp	Time
28 L		Infusion	--	65 °C	60 min
Starting Mash Thickness: 4.3 L/kg

Quick Water Requirements

Water	Liters
Strike water volume at mash thickness of 4.3 L/kg	28
Mash volume with grains	32.2
Grain absorption losses	-6.5
Remaining sparge water volume (equipment estimates 7.1 L)	8
Mash Lauter Tun losses	-0.9
Pre boil volume (equipment estimates 27.6 L)	28.5
Boil off losses	-5.7
Hops absorption losses (first wort, boil, aroma)	-0.7
Post boil Volume	21.3
Hops absorption losses (whirlpool, hop stand)	-0.3
Going into fermentor	21
Total:	35.9
Equipment Profile Used:	System Default

Notes

1.6L stirplate starter created (404 Billion cells, 1.39M cells / mL / °P)

Campden powder added to brew water the night before

Dry hops added at 1.010

Final Gravity reached on day 4

1tsp of Gelatin added at the same time as dry hops

Cold crashed in fermenter to 6°c during dry hopping. (blow off tube replaced with CO2 inlet at 2psi at this point)

Force carbonated in keg

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Last Updated: 2019-03-04 18:03 UTC

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Rye Ipa