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GPT west coast IPA

Method: All Grain
Style: American IPA
Boil Time: 60 min
Batch Size: 25 liters (ending kettle volume)
Pre Boil Size: 30 liters
Pre Boil Gravity: 1.050 (recipe based estimate)
Efficiency: 73% (ending kettle)
Calories: 198 calories (Per 12oz)
Carbs: 19.8 g (Per 12oz)

Created: Tuesday June 18th 2019

2025 MOSAIC DOUBLE IPA REV2

by iron man brewing

OG: 1.053 FG: 1.014 ABV: 5.1% IBU: 56

pécsipa

by wins

OG: 1.058 FG: 1.013 ABV: 6.0% IBU: 71

Whippet IPA

by handr.thomas@btinternet.com

OG: 1.057 FG: 1.013 ABV: 5.9% IBU: 61

Original Gravity:

1.060

Final Gravity:

1.014

ABV (standard):

6.1%

IBU (tinseth):

66.4

EBC (ebcmorey):

14.6

Mash pH

5.6

Cost $

n/a

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Fermentables

Amount	Fermentable	PPG	EBC	Bill %
5,700 g	United Kingdom - Maris Otter Pale5700 g Maris Otter Pale	38	8.51	87%
100 g	Caramel / Crystal 60L100 g Caramel / Crystal 60L	34	158.62	1.5%
150 g	German - Carapils150 g Carapils	35	1.97	2.3%
500 g	Munich500 g Munich	37	14.51	7.6%
100 g	German - Acidulated Malt100 g Acidulated Malt	27	7.58	1.5%
6,550 g / $ 0.00

Hops

Amount	Variety	Type	AA	Use	Time	IBU	Bill %
20 g	Columbus20 g Columbus Hops	Pellet	17.8	Boil	60 min	36.12	14.3%
20 g	Centennial20 g Centennial Hops	Pellet	11	Boil	15 min	11.08	14.3%
20 g	Simcoe20 g Simcoe Hops	Pellet	13	Boil	15 min	13.09	14.3%
20 g	Citra20 g Citra Hops	Pellet	15	Boil	5 min	6.07	14.3%
20 g	Citra20 g Citra Hops	Pellet	15	Dry Hop	5 days		14.3%
20 g	Simcoe20 g Simcoe Hops	Pellet	13	Dry Hop	5 days		14.3%
20 g	Centennial20 g Centennial Hops	Pellet	11	Dry Hop	5 days		14.3%
140 g / $ 0.00

Show Summary View

Amount	Variety	IBU	Bill %
20 g	Columbus (Pellet) 20 g Columbus (Pellet) Hops	36.12	14.3%
40 g	Centennial (Pellet) 40 g Centennial (Pellet) Hops	11.08	28.6%
40 g	Simcoe (Pellet) 40 g Simcoe (Pellet) Hops	13.09	28.6%
40 g	Citra (Pellet) 40 g Citra (Pellet) Hops	6.07	28.6%
140 g / $ 0.00

Mash Guidelines

Amount	Description	Type	Start Temp	Target Temp	Time
18 L	Mash	Infusion	66 °C	66 °C	60 min
	Mash out	Infusion	76 °C	76 °C	10 min
20 L	Sparge	Sparge	76 °C	76 °C	25 min
18.45 L		Strike	74 °C	67 °C	60 min
Starting Mash Thickness: 3 L/kg Starting Grain Temp: 18 °C

Other Ingredients

Amount	Name	Type	Use	Time
2 g	Gypsum	Water Agt	Mash	0 min.
2 g	Calcium Chloride (anhydrous)	Water Agt	Mash	0 min.
2 g	Epsom Salt (MgSO4)	Water Agt	Mash	0 min.
3 g	Yeast Nutrient	Water Agt	Boil	0 min.
3.20 g	Whirlfloc tablet	Water Agt	Boil	15 min.

Yeast

Lallemand - LALBREW® BRY-97 WEST COAST ALE YEAST

Amount:	1 Each	Cost:
Attenuation (avg):	75%	Flocculation:	High
Optimum Temp:	15 - 22 °C	Starter:	No
Fermentation Temp:	-	Pitch Rate:	0.35 (M cells / ml / ° P) 129 B cells required

$ 0.00 Yeast Pitch Rate and Starter Calculator

Priming

Method: co2 CO₂ Level: 2.8 Volumes

Target Water Profile

Preston, Lancashire, UK

Ca⁺²	Mg⁺²	Na⁺	Cl^-	SO₄^-2	HCO₃^-
0	0	0	0	0	0
Mash Chemistry and Brewing Water Calculator

Notes

Went down a storm at our best friend’s birthday party. I was taking orders for more

Last Updated and Sharing

467

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Public: Yup, Shared
Last Updated: 2025-05-18 11:23 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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