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Tropic Thunderer

Method: BIAB
Style: American Stout
Boil Time: 60 min
Batch Size: 23 liters (fermentor volume)
Pre Boil Size: 35 liters
Post Boil Size: 31 liters
Pre Boil Gravity: 1.043 (recipe based estimate)
Post Boil Gravity: 1.049 (recipe based estimate)
Efficiency: 62% (brew house)
Source: BrewDog
Rating:

4.00 (1 Review)

Calories: 202 calories (Per 330ml)
Carbs: 18.5 g (Per 330ml)

Created: Sunday December 8th 2019

Original Gravity:

1.066

Final Gravity:

1.013

ABV (standard):

7.0%

IBU (tinseth):

28.1

SRM (morey):

37.1

Mash pH

5.2

Cost $

n/a

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Brew Log History

Target 19°C
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Carbs: {{ stats.carbs | number:1 }} g / 330ml

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Device Filter
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Fermentables

Amount	Fermentable	PPG	°L	Bill %
6 kg	Weyermann - Pale Ale6 kg Pale Ale	39	2.3	77.4%
0.40 kg	New Zealand - Medium Crystal Malt0.4 kg Medium Crystal Malt	35.4	56.35	5.2%
0.05 kg	Weyermann - Caramunich Type 30.05 kg Caramunich Type 3	34	57	0.6%
0.40 kg	United Kingdom - Cara Malt0.4 kg Cara Malt	35	17.5	5.2%
0.60 kg	New Zealand - Brown Malt0.6 kg Brown Malt	34	90.36	7.7%
0.30 kg	New Zealand - Dark Chocolate Malt0.3 kg Dark Chocolate Malt	32.7	659.9	3.9%
7.75 kg / $ 0.00

Hops

Amount	Variety	Type	AA	Use	Time	IBU	Bill %
11 g	Northern Brewer11 g Northern Brewer Hops	Pellet	7.8	Boil	60 min	10.04	20.4%
20 g	Hallertau Mittelfruh20 g Hallertau Mittelfruh Hops	Pellet	3.75	Boil	60 min	8.77	37%
13 g	East Kent Goldings13 g East Kent Goldings Hops	Pellet	5	Boil	60 min	7.6	24.1%
10 g	Hallertau Mittelfruh10 g Hallertau Mittelfruh Hops	Pellet	3.9	Boil	10 min	1.65	18.5%
54 g / $ 0.00

Show Summary View

Amount	Variety	IBU	Bill %
11 g	Northern Brewer (Pellet) 11 g Northern Brewer (Pellet) Hops	10.04	20.4%
20 g	Hallertau Mittelfruh (Pellet)	8.77	37%
13 g	East Kent Goldings (Pellet) 13 g East Kent Goldings (Pellet) Hops	7.6	24.1%
10 g	Hallertau Mittelfruh (Pellet)	1.65	18.5%
54 g / $ 0.00

Mash Guidelines

Amount	Description	Type	Start Temp	Target Temp	Time
35 L		Steeping	65 °C	--	75 min

Other Ingredients

Amount	Name	Type	Use	Time
1.20 g	Potassium Metabisulfate	Water Agt	Mash	75 min.
1 g	Baking Soda	Water Agt	Mash	1 hr.
2 g	Calcium Chloride (dihydrate)	Water Agt	Mash	1 hr.
9 g	Chalk	Water Agt	Mash	1 hr.
1 g	Gypsum	Water Agt	Mash	1 hr.
18 g	Lactic acid	Water Agt	Mash	1 hr.
0.50 each	Whirlfloc	Water Agt	Boil	10 min.
8 g	Wyeast - Beer Nutrient	Water Agt	Boil	5 min.
20 g	Orange Peel	Flavor	Whirlpool	20 min.

Yeast

Fermentis - Safale - American Ale Yeast US-05

Amount:	3 Each	Cost:
Attenuation (avg):	81%	Flocculation:	Medium
Optimum Temp:	12 - 25 °C	Starter:	No
Fermentation Temp:	19 °C	Pitch Rate:	0.5 (M cells / ml / ° P) 186 B cells required

$ 0.00 Yeast Pitch Rate and Starter Calculator

Priming

Method: co2 Amount: 0.1 bar Temp: 2 °C CO₂ Level: 1.65 Volumes

Target Water Profile

London (Porter, dark ales)

Ca⁺²	Mg⁺²	Na⁺	Cl^-	SO₄^-2	HCO₃^-
100	5	35	60	50	265
Mash Chemistry and Brewing Water Calculator

Notes

Tropic Thunder is the winner of the first ever #HomeBrewDog
competition; the brainchild of Tom Doyle, this beer was the highest
rated of the 307 beers that were tasted. A full-bodied and complex
stout loaded with chocolate, mocha and roasty flavours, finishing with a vibrant burst of orange.

Last Updated and Sharing

320

Views

Brews

Public: Yup, Shared
Last Updated: 2019-12-20 08:16 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:

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BeerWah Brewing • 12/26/2019 at 11:50pm

4 of 5

Very full bodied beer. the sweet orange peel flavour did not come through. would need to increase the additions to at least 50gm+

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Tropic Thunderer

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