Cold Hard Winter Redux (2025 edition) Beer Recipe | All Grain Imperial Stout | Brewer's Friend
Brew your best beer EVER. Start your Free Trial of Brewer's Friend today! Sign Up ×

Cold Hard Winter Redux (2025 edition)

335 calories 30.4 g 12 oz
Beer Stats
Method: All Grain
Style: Imperial Stout
Boil Time: 90 min
Batch Size: 6 gallons (fermentor volume)
Pre Boil Size: 8 gallons
Post Boil Size: 5.5 gallons
Pre Boil Gravity: 1.076 (recipe based estimate)
Post Boil Gravity: 1.110 (recipe based estimate)
Efficiency: 70% (brew house)
Calories: 335 calories (Per 12oz)
Carbs: 30.4 g (Per 12oz)
Created: Tuesday October 28th 2025
Similar Recipes

Ballast Point Victory at sea

by Jared Kelly

OG: 1.101 FG: 1.025 ABV: 10.0% IBU: 55

Imperial Pastry Stout

OG: 1.124 FG: 1.040 ABV: 11.0% IBU: 43

VID SYANU DO DONU(From the San to the Don)

by Tim Bulin

OG: 1.093 FG: 1.014 ABV: 10.3% IBU: 59

1.101
1.020
10.6%
61.1
39.8
n/a
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
20 lb United Kingdom - Maris Otter Pale20 lb Maris Otter Pale 38 3.75 86%
0.50 lb Flaked Barley0.5 lb Flaked Barley 32 2.2 2.2%
0.50 lb American - Caramel / Crystal 120L0.5 lb Caramel / Crystal 120L 33 120 2.2%
0.75 lb Bairds - Chocolate Malt0.75 lb Chocolate Malt 31 500 3.2%
0.50 lb American - Roasted Barley0.5 lb Roasted Barley 33 300 2.2%
0.50 lb Special B0.5 lb Special B 34 115 2.2%
0.50 lb Flaked Oats0.5 lb Flaked Oats 33 2.2 2.2%
23.25 lbs / 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
1.25 oz Nugget1.25 oz Nugget Hops Pellet 12.5 Boil 60 min 53.26 45.5%
1 oz Yakima Chief Hops - MT Hood1 oz MT Hood Hops Pellet 7.3 Boil 15 min 6.64 36.4%
0.50 oz Fuggles0.5 oz Fuggles Hops Pellet 4.5 Boil 5 min 1.24 18.2%
2.75 oz / 0.00
 
Yeast
White Labs - Edinburgh Scottish Ale Yeast WLP028
Amount:
2 Each
Cost:
Attenuation (avg):
72.5%
Flocculation:
Medium
Optimum Temp:
65 - 70 °F
Starter:
Yes
Fermentation Temp:
66 °F
Pitch Rate:
0.5 (M cells / ml / ° P) 272 B cells required
Lallemand - LALBREW® NOTTINGHAM HIGH PERFORMANCE ALE YEAST
Amount:
1 Each
Cost:
Attenuation (avg):
80%
Flocculation:
High
Optimum Temp:
50 - 72 °F
Starter:
Yes
Fermentation Temp:
66 °F
Pitch Rate:
0.5 (M cells / ml / ° P) 272 B cells required
0.00 Yeast Pitch Rate and Starter Calculator
Priming
Method: dextrose       Amount: 4.6 oz       Temp: 66 °F       CO2 Level: 2.2 Volumes
 
Target Water Profile
Balanced Profile
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
80 10 30 90 50 200
Mash Chemistry and Brewing Water Calculator
 
Notes

Brewed on 10/28/25. Needed 15 gallon kettle, 10 gallon kettle, and 5 gallon kettle, mash tun, hot water tank, and 2 gallon kettle.

Weather was cool (40-50 degrees and 5+mph winds).

Both Iodine tests were positive.

Temperatures were 155 in mash #1. 158 in mash #2.

Wort from mash #1 was integrated with grains for mash #2. Added 2 gallons of boiling water to Mash 2. Mashed over flame and captured nearly 8 gallons. Boiled down to 5.5 SOMEHOW! Yes, lost 2.5 gallons!

Nugget hops were 1oz @ 14.7% and 0.25 oz @ 11.9%.

Initially planned for 1.065 preboil.

Actual OG was 1.09 approximately on 28 October 2025.
Anticipate FG around 1.02 for approximately 9% ABV, which is still within style.

Was able to peel off much wort into another beer. (see Someone else's problem)

Will create a starter for Nottingham (95 degrees of 1/2 cup water. Let sit for 15 minutes. Add with White Labs 028 Edinburgh Ale.)

Used a total of 18 gallons of water for making 2 beers.



Rack into secondary or aging vessels, and split:

Variant Additions Duration
Classic None 2–3 weeks bulk condition
Vanilla 1 split bean/gallon (vodka-soaked) 1–2 weeks
Espresso 1 oz cold brew/gallon Blend to taste before bottle
Bourbon Oak 1–1.5 oz bourbon + 0.5 oz oak cubes/gallon 3–4 weeks aging

Then bottle and age 8+ weeks. This beer gets exponentially better after 3–6 months.

Brewer's Friend Logo
Last Updated and Sharing
 
77
Views
0
Brews
Recipe QR Code
  • Public: Yup, Shared
  • Last Updated: 2025-10-28 20:49 UTC
Discussion about this recipe:
You must be logged in to add comments.

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

Back To Top