View Recipe

Recipe Tools ▼
- Brew!
- Copy
- Label Generator
- Quick Water Requirements
- Add To
  Shopping List
Export ▼
- Embed
- Text
- HTML
- BeerXML
Print

DIPA GPT2

Method: All Grain
Style: Imperial IPA
Boil Time: 60 min
Batch Size: 20 liters (fermentor volume)
Pre Boil Size: 24 liters
Pre Boil Gravity: 1.070 (recipe based estimate)
Post Boil Gravity: 1.084 (recipe based estimate)
Efficiency: 70% (brew house)
Source: Good Day
Calories: 257 calories (Per 330ml)
Carbs: 21 g (Per 330ml)

Created: Friday April 17th 2026

Original Gravity:

1.084

Final Gravity:

1.013

ABV (standard):

9.4%

IBU (tinseth):

103.7

SRM (morey):

10.0

Mash pH

5.4

Cost ฿

n/a

Want no ads? Go Premium and unlock all our brewing tools!

Fermentables

Amount	Fermentable	PPG	°L	Bill %
6.50 kg	Castle Malting - Chateau Pale Ale Malt6.5 kg Chateau Pale Ale Malt	36.8	4	86.1%
0.30 kg	Weyermann - Carapils0.3 kg Carapils	34.5	2.1	4%
0.25 kg	Thomas Fawcett - Crystal Malt I0.25 kg Crystal Malt I	34	45	3.3%
0.50 kg	Corn Sugar - Dextrose0.5 kg Corn Sugar - Dextrose	42	0.5	6.6%
7.55 kg / ฿ 0.00

Hops

Amount	Variety	Type	AA	Use	Time	IBU	Bill %
30 g	Columbus30 g Columbus Hops	Pellet	15	Boil	60 min	47.65	8.6%
20 g	Simcoe20 g Simcoe Hops	Pellet	12.7	Boil	20 min	16.29	5.7%
25 g	Centennial25 g Centennial Hops	Pellet	10	Boil	10 min	9.6	7.1%
25 g	Cascade25 g Cascade Hops	Pellet	7	Boil at 80 °C	20 min	11.22	7.1%
40 g	Simcoe40 g Simcoe Hops	Pellet	12.7	Whirlpool at 80 °C	20 min	7.87	11.4%
40 g	Amarillo40 g Amarillo Hops	Pellet	10.4	Whirlpool at 80 °C	20 min	6.45	11.4%
30 g	Centennial30 g Centennial Hops	Pellet	10	Whirlpool at 80 °C	20 min	4.65	8.6%
40 g	Simcoe40 g Simcoe Hops	Pellet	12.7	Dry Hop	4 days		11.4%
30 g	Centennial30 g Centennial Hops	Pellet	10	Dry Hop	4 days		8.6%
40 g	Amarillo40 g Amarillo Hops	Pellet	10.4	Dry Hop	7 days		11.4%
30 g	Cascade30 g Cascade Hops	Pellet	7	Dry Hop	7 days		8.6%
350 g / ฿ 0.00

Show Summary View

Hops Summary

Amount	Variety	IBU	Bill %
30 g	Columbus (Pellet) 30 g Columbus (Pellet) Hops	47.65	8.6%
100 g	Simcoe (Pellet) 100 g Simcoe (Pellet) Hops	24.16	28.5%
85 g	Centennial (Pellet) 85 g Centennial (Pellet) Hops	14.25	24.3%
55 g	Cascade (Pellet) 55 g Cascade (Pellet) Hops	11.22	15.7%
80 g	Amarillo (Pellet) 80 g Amarillo (Pellet) Hops	6.45	22.8%
350 g / ฿ 0.00

Mash Guidelines

Amount	Type	Start Temp	Target Temp	Time
19.74 L	Strike	69 °C	64 °C	60 min
10.5253 L	Sparge	76 °C	76 °C	15 min
Starting Mash Thickness: 2.8 L/kg Starting Grain Temp: 28 °C

Other Ingredients

Amount	Name	Type	Use	Time
7 g	Fermaid O	Other	Mash	0 min.
7 g	Fermaid O	Other	Mash	18 hr.
2 g	Calcium Chloride (dihydrate)	Water Agt	Mash	1 hr.
1 g	Epsom Salt	Water Agt	Mash	1 hr.
7 g	Gypsum	Water Agt	Mash	1 hr.
0.50 g	Salt	Water Agt	Mash	1 hr.
1 g	Baking Soda	Water Agt	Mash	1 hr.
3.13 ml	Acetic acid	Water Agt	Mash	1 hr.

Yeast

Fermentis - Safale - American Ale Yeast US-05

Amount:	33 Grams	Cost:
Attenuation (avg):	81%	Flocculation:	Medium
Optimum Temp:	12 - 25 °C	Starter:	No
Fermentation Temp:	19 °C	Pitch Rate:	0.35 (M cells / ml / ° P) 142 B cells required

฿ 0.00 Yeast Pitch Rate and Starter Calculator

Priming

CO₂ Level: 2.25 Volumes

Target Water Profile

Light colored and hoppy

Ca⁺²	Mg⁺²	Na⁺	Cl^-	SO₄^-2	HCO₃^-
75	5	10	50	150	0
Mash Chemistry and Brewing Water Calculator

Notes

Yeast us-05 = 3 ซอง
การอัด O2 หัว Stone 0.5 micron 60-90 sec
Dextrose แบ่งใส่ 2 ครั้ง @ 250 g ครั้งที่ 1 = 250g ต้ม 5 -10 min สุดท้าย
Fermaid O ครั้งที่ 1 = 7g ละลายน้ำต้มสุกที่เย็นแล้ว 30 ml เทลง wort + O2
Fermaid O ครั้งที่ 2 = 7g + Dextrose 250g ละลายน้ำต้มสุกเย็น 300 ml
เทลง wort + O2 ที่ 12-18 h

                         <br />

Last Updated and Sharing

Views

Brews

Public: Yup, Shared
Last Updated: 2026-04-17 07:59 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:

You must be logged in to add comments.

If you do not yet have an account, you may register here.

Want no ads? Go Premium and unlock all our brewing tools!