Kölsch Recipe - Double back kolsch

{"RecipeId":72324,"RecipeTypeId":10,"OriginalRecipeId":null,"UnitType":"s","IbuFormula":"t","CreatedBy":112111,"Name":"Double back kolsch","Description":"","ImageUrlRoot":null,"StyleId":"5B","StyleName":"Kölsch","BatchSize":5,"BoilSize":6.5,"BoilTime":60,"Efficiency":0.75,"DateCreated":"\/Date(1563594772647)\/","BrewSessionCount":1,"MostRecentBrewSession":14787,"Og":1.0702,"Fg":1.01755,"Srm":4.647598207356384,"Ibu":18.858520671938663,"BgGu":0.26863989561166168,"Abv":6.7918500000000011,"Calories":239,"AverageRating":4,"TastingNoteCount":1,"Fermentables":[{"Per":"100","Amt":"13","Ppg":"36","L":"2","Use":"Mash","Id":"384238","IngId":"5","Name":"Pilsner - BE","CustomName":"","Rank":"1"}],"Hops":[{"Amt":"1.25","Type":"Pellet","Use":"Boil","Min":"55","Day":"0","AA":"4.5","Ibu":"17.4366828011012","Id":"410934","IngId":"15","Name":"Hallertau ","CustomName":"","Rank":"1"},{"Amt":"0.5","Type":"Pellet","Use":"Boil","Min":"5","Day":"0","AA":"4.5","Ibu":"1.42183787083746","Id":"410935","IngId":"15","Name":"Hallertau ","CustomName":"","Rank":"2"}],"Yeasts":[{"Atten":"0.75","Id":"107372","IngId":"230","Name":"Wyeast Kölsch 2565","CustomName":"","Rank":"1"}],"Others":[],"MashSteps":[{"Heat":"Decoction","Temp":"175","Time":"60","Id":"52949","IngId":"5","Name":"Dextrinization Rest","CustomName":"","Rank":"1"}],"Steps":[{"Id":"122869","Rank":"1","Text":"Ferment 17 days at 68"}]}