Sweet Stout Recipe - Chocolate Stout Base

{"RecipeId":7623,"RecipeTypeId":10,"OriginalRecipeId":7618,"UnitType":"s","IbuFormula":"b","CreatedBy":101549,"Name":"Chocolate Stout Base","Description":"Experimental Chocolate Stout","ImageUrlRoot":null,"StyleId":"16A","StyleName":"Sweet Stout","BatchSize":5.5,"BoilSize":6.75,"BoilTime":60,"Efficiency":0.7,"DateCreated":"\/Date(1423455983217)\/","BrewSessionCount":1,"MostRecentBrewSession":1489,"Og":1.0559109090909091,"Fg":1.0139777272727273,"Srm":36.678783842941669,"Ibu":21.756470224048282,"BgGu":0.38912746327685438,"Abv":5.4093804545454542,"Calories":187,"AverageRating":0,"TastingNoteCount":0,"Fermentables":[{"Per":"74","Amt":"9","Ppg":"38","L":"3","Use":"Mash","Id":"31596","IngId":"15","Name":"Maris Otter Pale - UK","CustomName":"","Rank":"1"},{"Per":"8","Amt":"1","Ppg":"33","L":"40","Use":"Mash","Id":"31599","IngId":"523","Name":"Dark Crystal 80L - UK","CustomName":"","Rank":"2"},{"Per":"8","Amt":"1","Ppg":"34","L":"10","Use":"Mash","Id":"148191","IngId":"35","Name":"Victory Malt - US","CustomName":"","Rank":"3"},{"Per":"6","Amt":"0.7","Ppg":"29","L":"420","Use":"Mash","Id":"148192","IngId":"522","Name":"Dark Chocolate - US","CustomName":"","Rank":"4"},{"Per":"3","Amt":"0.4","Ppg":"25","L":"500","Use":"Mash","Id":"31598","IngId":"56","Name":"Black Patent Malt - UK","CustomName":"","Rank":"5"}],"Hops":[{"Amt":"1.1","Type":"Pellet","Use":"Boil","Min":"60","Day":"0","AA":"5.5","Ibu":"21.7564702240483","Id":"29458","IngId":"39","Name":"East Kent Goldings","CustomName":"","Rank":"1"}],"Yeasts":[{"Atten":"0.75","Id":"42364","IngId":"131","Name":"Fermentis Safale S-04","CustomName":"","Rank":"1"}],"Others":[],"MashSteps":[],"Steps":[{"Id":"9963","Rank":"1","Text":"Mash 152-154 for 60 min"},{"Id":"46478","Rank":"2","Text":"Add 10 oz cocoa powder with 1 min left to boil"},{"Id":"46479","Rank":"3","Text":"Secondary after 10 days, add chocolate extract into secondary."}]}