Flapjack Breakfast Stout (Chocolate-Coffee-Oatmeal-Maple Imperial Stout) - Beer Recipe - Brewer's Friend

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Flapjack Breakfast Stout (Chocolate-Coffee-Oatmeal-Maple Imperial Stout)

260 calories 27.8 g 12 oz
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Beer Stats
Method: BIAB
Style: Oatmeal Stout
Boil Time: 60 min
Batch Size: 2.5 gallons (fermentor volume)
Pre Boil Size: 4 gallons
Post Boil Size: 3 gallons
Pre Boil Gravity: 1.045 (recipe based estimate)
Post Boil Gravity: 1.060 (recipe based estimate)
Efficiency: 63% (brew house)
Source: HBT - m00ps
Calories: 260 calories (Per 12oz)
Carbs: 27.8 g (Per 12oz)
Created: Tuesday December 31st 2019
1.078
1.021
7.6%
43.1
43.7
5.4
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
6 lb American - Pale 2-Row6 lb Pale 2-Row 37 1.8 68.6%
0.75 lb Flaked Oats0.75 lb Flaked Oats 33 2.2 8.6%
0.25 lb Flaked Oats0.25 lb Flaked Oats 33 2.2 2.9%
0.25 lb United Kingdom - Coffee Malt0.25 lb Coffee Malt 36 150 2.9%
6 oz American - Chocolate6 oz Chocolate 29 350 4.3%
3 oz German - De-Husked Caraf III3 oz De-Husked Caraf III 32 470 2.1%
3 oz American - Roasted Barley3 oz Roasted Barley 33 300 2.1%
0.50 lb Maple Syrup0.5 lb Maple Syrup - (late boil kettle addition) 30 35 5.7%
0.25 lb Rice Hulls0.25 lb Rice Hulls 0 0 2.9%
8.75 lbs / $ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
0.50 oz Cluster0.5 oz Cluster Hops Pellet 6.5 Boil 60 min 25.79 33.3%
0.50 oz Willamette0.5 oz Willamette Hops Pellet 4.5 Boil 30 min 13.72 33.3%
0.50 oz Willamette0.5 oz Willamette Hops Pellet 4.5 Boil 5 min 3.56 33.3%
1.50 oz / $ 0.00
 
Other Ingredients
Amount Name Cost Type Use Time
2 oz Cocoa Powder Spice Boil 5 min.
1 each Vanilla Bean Spice Primary 7 days
2 oz Cocoa Nibs Spice Primary 7 days
2 oz Coffee Beans Spice Primary 3 days
0.50 g Calcium Chloride (dihydrate) Water Agt Mash 1 hr.
1.50 g Gypsum Water Agt Mash 1 hr.
1 g Table Salt Water Agt Mash 1 hr.
2 ml Lactic acid Water Agt Mash 1 hr.
 
Yeast
White Labs - Irish Ale Yeast WLP004
Amount:
1 Each
Cost:
Attenuation (avg):
71.5%
Flocculation:
Med-High
Optimum Temp:
65 - 68 °F
Starter:
No
Fermentation Temp:
-
Pitch Rate:
0.35 (M cells / ml / ° P) 63 B cells required
$ 0.00 Yeast Pitch Rate and Starter Calculator
Priming
Method: co2       CO2 Level: 1.9 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
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
3 gal Infusion 50 °F 154 °F 60 min
1.75 gal Sparge 50 °F 168 °F 5 min
Quick Water Requirements
Water Gallons  Quarts
Strike water volume 5.28 21.1  
Mash volume with grains 5.94 23.8  
Grain absorption losses -1.03 -4.1  
Mash Lauter Tun losses -0.25 -1  
Pre boil volume 4 16  
Volume increase from sugar/extract (late additions) 0.04 0.2  
Boil off losses -1.5 -6  
Hops absorption losses (first wort, boil, aroma) -0.06 -0.2  
Post boil Volume (equipment estimates 2.5 g | 10 qt) 3 12  
WARNING: Exceeded batch size - reduce boil size    
Volume into fermentor (equipment estimates 3 g | 12 qt) 2.5 10  
Total: 5.28 21.1
Equipment Profile Used: System Default
 
Notes

Be sure to add the maple syrup right around high krausen to maximize how much maple character is retained. I originally planned on priming it with Maple Syrup too, but it had enough of that flavor going on at bottling. Just an idea if you aren't happy with the taste

Toasted Oats (0.25 lb fermentable in grain bill):
Yeah I just toast them in my oven. Works great for other alts too. I try to have 1lb or so of wheat rye oats and 2row toasted at any given time.

I usually toast 1.5lb at a time because that's how much fits evenly in my pan

Turn the oven to 350f and have an even layer of oats (can't see bottom of pan) and toast maybe 30-45min. It depends on how much you put in. I try to flip and move them around every 20 min or so. Eventually they should smell like an oatmeal cookie and barely be different by inspection.

I store mine in a paper bag that's clipped shut. I've read that helps absorb some if the harsher aromatics. But I've also read (and found from experience) unless you almost burn them, they are good to go as soon as they cool

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  • Last Updated: 2020-01-12 18:51 UTC