Oatmeal Stout Recipe - oat malt stout

{"RecipeId":77065,"RecipeTypeId":10,"OriginalRecipeId":73457,"UnitType":"s","IbuFormula":"t","CreatedBy":118929,"Name":"oat malt stout","Description":"1/2 RO, 1/2 A2 tap. Strike with 3.25 gal, add 1g Ca(OH)2 to mash. Target 152F. Acidify 5 gal sparge water to 5.20 pH. Add 4g CaSO4 to kettle. Copper up to 6.5gal, boil 60 minutes. Add invert@5 min before EOB. KO@ 66F. ","ImageUrlRoot":null,"StyleId":"16B","StyleName":"Oatmeal Stout","BatchSize":5,"BoilSize":6.5,"BoilTime":60,"Efficiency":0.75,"DateCreated":"\/Date(1574376461680)\/","BrewSessionCount":1,"MostRecentBrewSession":15612,"Og":1.05697,"Fg":1.0131031,"Srm":38.982463063049487,"Ibu":43.594007228696348,"BgGu":0.76520988640857257,"Abv":5.6588301,"Calories":191,"AverageRating":0,"TastingNoteCount":0,"Fermentables":[{"Per":"66","Amt":"7","Ppg":"38","L":"3","Use":"Mash","Id":"410277","IngId":"15","Name":"Maris Otter Pale - UK","CustomName":"","Rank":"2"},{"Per":"19","Amt":"2","Ppg":"28","L":"2","Use":"Mash","Id":"410279","IngId":"561","Name":"Oat Malt - UK","CustomName":"","Rank":"4"},{"Per":"6","Amt":"0.6","Ppg":"36","L":"70","Use":"Late","Id":"415037","IngId":"543","Name":"Invert Sugar - US","CustomName":"","Rank":"6"},{"Per":"9","Amt":"1","Ppg":"29","L":"500","Use":"Mash","Id":"416873","IngId":"579","Name":"Roasted Barley - UK","CustomName":"","Rank":"8"}],"Hops":[{"Amt":"1.5","Type":"Leaf","Use":"Boil","Min":"15","Day":"0","AA":"5.8","Ibu":"14.0108914265331","Id":"434789","IngId":"64","Name":"Willamette ","CustomName":"","Rank":"1"},{"Amt":"0.85","Type":"Leaf","Use":"Boil","Min":"60","Day":"0","AA":"3.9","Ibu":"10.7589719017193","Id":"434790","IngId":"64","Name":"Willamette ","CustomName":"","Rank":"2"},{"Amt":"1","Type":"Leaf","Use":"Boil","Min":"60","Day":"0","AA":"5.8","Ibu":"18.824143900444","Id":"441062","IngId":"64","Name":"Willamette ","CustomName":"","Rank":"3"}],"Yeasts":[{"Atten":"0.77","Id":"114312","IngId":"233","Name":"Wyeast London Ale III 1318","CustomName":"","Rank":"1"}],"Others":[],"MashSteps":[],"Steps":[]}