#162 Gunnies IV

Nästa experiment till att få fram en dry stout likt en Guinness. Tillbaks till gamla S-04 jästen. Bytte Carafa III mot II och la till lite Laktol. Får se om det blir nån skillnad.

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Recipe Details

Batch Size Boil Time IBU SRM Est. OG Est. FG ABV
10 L 60 min 40.66 25.67 1.038 1.009 3.81
Actuals 1.038 1.009

Style Details

Name Cat. OG Range FG Range IBU SRM Carb ABV
Dry Stout 13 A 1.036 - 1.05 1.007 - 1.011 30 - 45 25 - 40 0 - 0 4 - 5 %

Fermentables

Name Amount %
Maris Otter Pale 1 kg 54.79
Flaked Oats 300 g 16.44
Brown 300 g 16.44
Crystal Malt 250 100 g 5.48
German - Carafa II 100 g 5.48
Lactose (Milk Sugar) 25 g 1.37

Hops

Name Amount Time Use Form Alpha %
Challenger 21 g 60 min Boil Pellet 5.1
East Kent Goldings 14 g 15 min Boil Pellet 5.2

Miscs

Name Amount Time Use Type
Baking Soda 3 g 60 min Mash Water Agent
Chalk 3 g 60 min Mash Water Agent
Gypsym 0.3 g 60 min Mash Water Agent
Lactic acid 4.5 g 60 min Mash Water Agent
Table Salt 0.3 g 60 min Mash Water Agent
Protafloc 0.5 g 15 min Boil Fining
Jästnäring 1 g 10 min Boil Other
Clarity Ferm 5 g 0 min Primary Fining

Yeast

Name Lab Attenuation Temperature
Safale - English Ale Yeast S-04 (S-04) Fermentis / Safale 75% 12.22°C - 25°C

Mash

Step Temperature Time
58°C 15 min
65°C 45 min
70°C 25 min
77°C 10 min

Fermentation

Step Time Temperature
Aging 0 days 0°C

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