American Porter Recipe - Accidental Porter

{"RecipeId":7705,"RecipeTypeId":10,"OriginalRecipeId":null,"UnitType":"s","IbuFormula":"t","CreatedBy":102270,"Name":"Accidental Porter","Description":"This recipe inspired by a previous brew that was supposed to be an amber, but a scooping snafu by the LHBS guy resulted in a really dark beer. It turned out delicious, so this is my attempt to replicate the happy accident.","ImageUrlRoot":null,"StyleId":"20A","StyleName":"American Porter","BatchSize":3,"BoilSize":4,"BoilTime":60,"Efficiency":0.7,"DateCreated":"\/Date(1423846972147)\/","BrewSessionCount":1,"MostRecentBrewSession":4643,"Og":1.0550666666666666,"Fg":1.0104626666666667,"Srm":29.755332628141076,"Ibu":37.606894554637357,"BgGu":0.68293392048373,"Abv":5.7539160000000011,"Calories":183,"AverageRating":0,"TastingNoteCount":0,"Fermentables":[{"Per":"77","Amt":"5","Ppg":"37","L":"1","Use":"Mash","Id":"32054","IngId":"3","Name":"2-Row - US","CustomName":"","Rank":"1"},{"Per":"8","Amt":"0.5","Ppg":"33","L":"90","Use":"Mash","Id":"32055","IngId":"520","Name":"Crystal 90L - UK","CustomName":"","Rank":"2"},{"Per":"8","Amt":"0.5","Ppg":"35","L":"10","Use":"Mash","Id":"32056","IngId":"24","Name":"Munich - Light 10L - US","CustomName":"","Rank":"3"},{"Per":"8","Amt":"0.5","Ppg":"34","L":"350","Use":"Mash","Id":"32057","IngId":"53","Name":"Chocolate Malt - US","CustomName":"","Rank":"4"}],"Hops":[{"Amt":"0.25","Type":"Pellet","Use":"Boil","Min":"60","Day":"0","AA":"13.1","Ibu":"19.8229762638527","Id":"86220","IngId":"18","Name":"Magnum ","CustomName":"","Rank":"1"},{"Amt":"0.5","Type":"Pellet","Use":"Boil","Min":"20","Day":"0","AA":"7.3","Ibu":"13.3796280069652","Id":"29931","IngId":"3","Name":"Cascade ","CustomName":"","Rank":"2"},{"Amt":"0.5","Type":"Pellet","Use":"Boil","Min":"5","Day":"0","AA":"7.3","Ibu":"4.40429028381946","Id":"33496","IngId":"3","Name":"Cascade ","CustomName":"","Rank":"3"}],"Yeasts":[{"Atten":"0.81","Id":"9760","IngId":"253","Name":"Fermentis Safale US-05","CustomName":"","Rank":"1"}],"Others":[],"MashSteps":[{"Heat":"Infusion","Temp":"154","Time":"45","Id":"10788","IngId":"9","Name":"Saccharification Rest","CustomName":"","Rank":"1"}],"Steps":[]}