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Maple Mackinac Island Fudge Stout

Method: All Grain
Style: American Stout
Boil Time: 60 min
Batch Size: 12 gallons (fermentor volume)
Pre Boil Size: 14.34 gallons
Post Boil Size: 13 gallons
Pre Boil Gravity: 1.068 (recipe based estimate)
Post Boil Gravity: 1.076 (recipe based estimate)
Efficiency: 70% (brew house)
Calories: 252 calories (Per 12oz)
Carbs: 25.2 g (Per 12oz)

Created: Friday February 2nd 2024

Original Gravity:

1.076

Final Gravity:

1.018

ABV (standard):

7.5%

IBU (tinseth):

55.3

SRM (morey):

50.0

Mash pH

5.5

Cost $

n/a

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Brew Log History

Target 57°F
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Carbs: {{ stats.carbs | number:1 }} g / 12oz

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Device Filter
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Fermentables

Amount	Fermentable	PPG	°L	Bill %
28 lb	Crisp Malting - No.19 Floor Malt Maris Otter28 lb No.19 Floor Malt Maris Otter	37	3	75.7%
3 lb	Flaked Oats3 lb Flaked Oats	33	2.2	8.1%
1.50 lb	Bairds - Chocolate Malt1.5 lb Chocolate Malt - (late boil kettle addition)	31	500	4.1%
24 oz	Bairds - Roasted Barley24 oz Roasted Barley	33	600	4.1%
18 oz	Weyermann - Carafa Special Type II18 oz Carafa Special Type II	29.9	425	3%
1 lb	Rice Hulls1 lb Rice Hulls	0	0	2.7%
14 oz	Briess - Caramel Malt - 120L14 oz Caramel Malt - 120L	34.5	120	2.4%
37 lbs / $ 0.00

Hops

Amount	Variety	Type	AA	Use	Time	IBU	Bill %
2 oz	Yakima Chief Hops - Nugget2 oz Nugget Hops	Pellet	14.5	Boil	60 min	38.9	22.2%
2 oz	Northern Brewer - Williamette2 oz Williamette Hops	Pellet	5.4	Boil	30 min	11.13	22.2%
3 oz	Cocoa nibs3 oz Cocoa nibs Hops	Pellet	0	Boil	15 min		33.3%
2 oz	Northern Brewer - Williamette2 oz Williamette Hops	Pellet	5.4	Boil	10 min	5.25	22.2%
9 oz / $ 0.00

Show Summary View

Amount	Variety	IBU	Bill %
2 oz	Yakima Chief Hops - Nugget (Pellet)	38.9	22.2%
4 oz	Northern Brewer - Williamette (Pellet)	16.38	44.4%
3 oz	Cocoa nibs (Pellet)		33.3%
9 oz / $ 0.00

Mash Guidelines

Amount	Type	Start Temp	Target Temp	Time
14.5 gal	Strike	166 °F	155 °F	90 min
	Temperature	155 °F	168 °F	10 min
6 gal	Fly Sparge	168 °F	168 °F	--
Starting Mash Thickness: 1.5 qt/lb Starting Grain Temp: 70 °F

Other Ingredients

Amount	Name	Type	Use	Time
10 g	Calcium Chloride (dihydrate)	Water Agt	Mash	1 hr.
13 g	Gypsum	Water Agt	Mash	1 hr.
9 g	Citric acid	Water Agt	Sparge	1 hr.
5 oz	Bitter Sweet Chocolate	Flavor	Boil	15 min.
8 oz	Mackinac Island Fudge Coffee	Flavor	Boil	0 min.
1 each	Maple Flavor	Flavor	Secondary	21 days
1 each	Mackinac Island Fudge Coffee Flavor	Flavor	Secondary	21 days
1 each	Vanilla Bean Flavoring	Flavor	Secondary	14 days

Yeast

White Labs - California Ale Yeast WLP001

Amount:	2 Each	Cost:
Attenuation (avg):	76.5%	Flocculation:	Medium
Optimum Temp:	68 - 73 °F	Starter:	Yes
Fermentation Temp:	57 °F	Pitch Rate:	0.35 (M cells / ml / ° P) 293 B cells required

$ 0.00 Yeast Pitch Rate and Starter Calculator

Priming

CO₂ Level: 0 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

14 days - In a separate container, split and scrape 6 vanilla beans and put in the end of a muslin bag. Add 6 oz of Woodford Reserve and soak vanilla beans and muslin bag in Woodford Reserve for 1 week prior to adding to secondary.
21 days - 8 oz Mackinac Island Fudge coffee in 12 oz Woodford Reserve for about 10 min (to sanitize coffee and to add flavor), then add 4 cups of distilled water to cold brew for 24 hours.
21 days - In a muslin bag, add 6 oz Crown Maple Syrup (bourbon flavor) to 1.5 oz American Oak chips to 4 oz of Woodford Reserve (to sanitize) for 24 hours
https://www.amazon.com/Mackinac-Island-Flavored-Ground-Coffee/dp/B002HQC422
https://crownmaple.store/crown-maple-bourbon-barrel-aged-organic-maple-syrup-250ml-8-5-fl-oz/

Last Updated and Sharing

501

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Brews

Public: Yup, Shared
Last Updated: 2024-02-03 22:16 UTC

System Default

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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Maple Mackinac Island Fudge Stout

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