Irish Stout Recipe - Rackarns Stout

{"RecipeId":105849,"RecipeTypeId":10,"OriginalRecipeId":53138,"UnitType":"m","IbuFormula":"t","CreatedBy":113774,"Name":"Rackarns Stout","Description":"Irish Dry Stout\nWater from tap: pH 8,2\nMash pH should be 5,2-5,6\n\nHeat 18 L of water to 72 °C and stir in crushed pale ale grains, flaked barley and half of the chocolate and rosted malt. Malt for 20 min and measure pH. If higher than 5,6 pitch the rest of the rosted malts and mash in on top. Mash for 40 min moore.\nMash 66 °C for totally 60 minutes. Mash out for 10 min at 76 °C. Sparge with 16L 77 °C water. Boil wort for 60 minutes, adding hops with 60 minutes left in boil. Cool wort to 19 °C and transfer to fermenter. Aerate wort and pitch yeast. Ferment at 18-19°C intil fermentation is complete (aprox 10 days).\n\nGuiness Tang:\nAfter 7 days of fermentation, rack 620 ml of wort over to a e-flask. Add 30ml of spraymalt. Bring to a boil and add 2ml of yeast nutrition. Boil for 2 minutes. Let it chill down to 20 C. Add 2 capsules of probiotika (probi mage) lactobacillus. Let it ferment intil its time (at least 4 days) for bottling. Heat the solution up to 80 C on bottling day. Let it chill to 20 C. Add the solution to the wort together with sugar syrup.\nAlternative: On botteling day: Rack a new sanitized bucket - pitch 4ml of lactic acid (80%) together with sugar syrup.\n If beer is kegged, consider pushing with a nitrogen blend.\n\nBREWING\nEquipment: Bulldog Master Brewer \u0026 Sparger\nSET 0: 72 C, Heat water to 72 C before programming as instructed below \n\nSET 1: 66 C, 10 minutes (mash in), 2200W\nSET 2: 66 C, 20 minutes (mash), 1800W: measure pH\nSET 3: 66 C, 40 minutes (mashing), 1800W: pitch rest of rosted malt (if pH \u003e 6)\nIf mash pH is between 5,2-5,6 pitch the rest of rosted malts 5 min before mash out \nSET 4: 77 C, 10 minutes (mash out), 2200W\nSET 5: 94 C, 20 minutes, (sparging), 2200W, 15 liters 78 C slowly 15-20 min up to 28 l of wort.\nHere you can let the brewer be shut off and ”start again” when the sparging is finished.\nSET (1) 5: 105 C, 60 min (Rolling boil) : #1 Hops (60 min) \nRemember yeast nutricient at 15 min!\nChill down to 19 C.","ImageUrlRoot":null,"StyleId":"15B","StyleName":"Irish Stout","BatchSize":24,"BoilSize":29,"BoilTime":60,"Efficiency":0.9,"DateCreated":"\/Date(1667027889307)\/","BrewSessionCount":0,"MostRecentBrewSession":null,"Og":1.0514019582885392,"Fg":1.0195327441496449,"Srm":29.289692624496787,"Ibu":28.712549849711337,"BgGu":0.55858863758724142,"Abv":4.1111286239173728,"Calories":175,"AverageRating":0,"TastingNoteCount":0,"Fermentables":[{"Per":"22","Amt":"1","Ppg":"32","L":"2","Use":"Mash","Id":"568378","IngId":"78","Name":"Flaked Barley - US","CustomName":"","Rank":"2"},{"Per":"67","Amt":"3","Ppg":"39","L":"2","Use":"Mash","Id":"568379","IngId":"569","Name":"Pale Ale - DE","CustomName":"","Rank":"4"},{"Per":"3","Amt":"0.15","Ppg":"34","L":"380","Use":"Mash","Id":"568498","IngId":"507","Name":"Chocolate - UK","CustomName":"","Rank":"4"},{"Per":"8","Amt":"0.35","Ppg":"29","L":"430","Use":"Mash","Id":"568497","IngId":"579","Name":"Roasted Barley - UK","CustomName":"","Rank":"6"}],"Hops":[],"Yeasts":[{"Atten":"0.62","Id":"157572","IngId":"229","Name":"Wyeast Irish Ale 1084","CustomName":"","Rank":"1"}],"Others":[{"Amt":"10","Unit":"g","Use":"Mash","Id":"103383","IngId":"5","Name":"Calcium Carbonate","CustomName":"","Rank":"2"},{"Amt":"4","Unit":"ml","Use":"Secondary","Id":"103576","IngId":"16","Name":"Lactic Acid","CustomName":"","Rank":"3"},{"Amt":"10","Unit":"g","Use":"Boil","Id":"103384","IngId":"9","Name":"Fermax Yeast Nutrient","CustomName":"","Rank":"4"}],"MashSteps":[],"Steps":[]}