mash grains 8L water and a temperature of 45 to Acid Rest for 10 minutes, then raise to 53 for 20min for protien rest. Raise to 64°C. Hold the mash at 64 for 60 minutes. While stirring raise the temperature to mash out at 76 °C. Sparge with 77 °C water 20ltr, collecting wort until the pre-boil kettle volume is around 28.7Ltr. Boil wort for 60 minutes. Add the bittering hops with 60 minutes remaining and the flavor hops with 30 minutes left in the boil. Add 1 tsp. Irish moss with 15 minutes left in the boil and add the last hop addition just before shutting off the burner. Sprinkle the yeast into 10 times its weight (115ml for 1 sachet) of sterile water or boiled wort at a temperature of 25 to 29°C (77°F to 84°F). Leave the yeast for 15 – 30 minutes before swirling the vessel and pitching into the wort. Chill the wort to 20 °C, pitch yeast and aerate thoroughly. Ferment around 20°C until the yeast drops clear. Allow the lees to settle and the brew to mature without pressure for another two days after fermentation appears finished. Rack to a keg or bottling bucket. Target a carbonation level of 1 to 1.5 volumes. (Use about 2.0 oz./57 g of corn sugar for bottle conditioning.) If you’re cask conditioning the beer, add priming sugar, any cask finings (gelatin or isinglass), and dry hop with 0.25 to 0.5 oz. (7–14 g) of whole East Kent Goldings hops. Allow the beer to condition in the cask for several days and serve via a beer engine or by gravity feed at 10–13°C.