Add 0.5 g mosaic after flame out when temp reaches 180F
no ph adjustment was necessary. mash was at 5.4.
Used 6 gallons of mash water @ 164 strike temp (67F grain)
Used 5 gal sparge water 45 minutes
1.069 initial runnings (poor efficiency)
1.030 final runnings
boil volume 6.75 gal @ 1.055
Whirlfloc at 10 min
Missed OG Target. Actual was 1.070 after boil. Added the rest of the extract to the fermenter so used total of 3.15 lbs of lme which should raise the OG to 1.074.
Fermented at 70-72F with two rackings.
FG at tertiary racking (5.5 gal) was 1.023 so 6.7% ABV = Jet's BFS Lite
{"RecipeId":100262,"RecipeTypeId":30,"OriginalRecipeId":62105,"UnitType":"s","IbuFormula":"t","CreatedBy":115035,"Name":"BBC Jet Black Friday Stout for 2022","Description":"Add 0.5 g mosaic after flame out when temp reaches 180F\nno ph adjustment was necessary. mash was at 5.4.\nUsed 6 gallons of mash water @ 164 strike temp (67F grain)\nUsed 5 gal sparge water 45 minutes\n1.069 initial runnings (poor efficiency)\n1.030 final runnings \nboil volume 6.75 gal @ 1.055\nWhirlfloc at 10 min\n\nMissed OG Target. Actual was 1.070 after boil. Added the rest of the extract to the fermenter so used total of 3.15 lbs of lme which should raise the OG to 1.074.\n\nFermented at 70-72F with two rackings.\n\nFG at tertiary racking (5.5 gal) was 1.023 so 6.7% ABV = Jet\u0027s BFS Lite","ImageUrlRoot":null,"StyleId":"20C","StyleName":"Imperial Stout","BatchSize":5.5,"BoilSize":6.5,"BoilTime":60,"Efficiency":0.65,"DateCreated":"\/Date(1639444246640)\/","BrewSessionCount":0,"MostRecentBrewSession":null,"Og":1.0839818181818182,"Fg":1.0117574545454546,"Srm":67.6488978947244,"Ibu":66.445877536581264,"BgGu":0.79119360565316532,"Abv":9.31694290909091,"Calories":287,"AverageRating":0,"TastingNoteCount":0,"Fermentables":[{"Per":"58","Amt":"11","Ppg":"37","L":"1","Use":"Mash","Id":"537386","IngId":"6739","Name":"Pale 2-Row (US)","CustomName":"","Rank":"0"},{"Per":"13","Amt":"2.5","Ppg":"35","L":"10","Use":"Extract","Id":"537387","IngId":"6740","Name":"Liquid Malt Extract - Amber","CustomName":"","Rank":"0"},{"Per":"5","Amt":"1","Ppg":"29","L":"550","Use":"Mash","Id":"537388","IngId":"6741","Name":"Roasted Barley (UK)","CustomName":"","Rank":"0"},{"Per":"5","Amt":"1","Ppg":"32","L":"2","Use":"Mash","Id":"537389","IngId":"6742","Name":"Flaked Barley","CustomName":"","Rank":"0"},{"Per":"5","Amt":"1","Ppg":"33","L":"80","Use":"Mash","Id":"537390","IngId":"6743","Name":"Dark Crystal 80L (UK)","CustomName":"","Rank":"0"},{"Per":"5","Amt":"1","Ppg":"32","L":"470","Use":"Mash","Id":"537391","IngId":"6744","Name":"De-Husked Caraf III (DE)","CustomName":"","Rank":"0"},{"Per":"3","Amt":"0.5","Ppg":"33","L":"207","Use":"Mash","Id":"537392","IngId":"6745","Name":"Pale Chocolate (UK)","CustomName":"","Rank":"0"},{"Per":"2","Amt":"0.4","Ppg":"25","L":"300","Use":"Mash","Id":"537393","IngId":"51","Name":"Roasted Barley - US","CustomName":"","Rank":"8"},{"Per":"3","Amt":"0.5","Ppg":"33","L":"50","Use":"Mash","Id":"537579","IngId":"40","Name":"Special Roast - US","CustomName":"","Rank":"9"}],"Hops":[{"Amt":"1","Type":"Pellet","Use":"FirstWort","Min":"60","Day":"0","AA":"8.2","Ibu":"20.8771655890643","Id":"559559","IngId":"6543","Name":"Centennial (US)","CustomName":"","Rank":"2"},{"Amt":"1","Type":"Pellet","Use":"Boil","Min":"45","Day":"0","AA":"8.2","Ibu":"19.1647832386165","Id":"559563","IngId":"6543","Name":"Centennial (US)","CustomName":"","Rank":"4"},{"Amt":"0.5","Type":"Pellet","Use":"FlameOut","Min":"0","Day":"0","AA":"12.5","Ibu":"0","Id":"559740","IngId":"6542","Name":"Mosaic™ (US)","CustomName":"","Rank":"5"},{"Amt":"1","Type":"Pellet","Use":"Boil","Min":"30","Day":"0","AA":"8.2","Ibu":"16.0446191644087","Id":"559558","IngId":"6543","Name":"Centennial (US)","CustomName":"","Rank":"6"},{"Amt":"1","Type":"Pellet","Use":"Boil","Min":"15","Day":"0","AA":"8.2","Ibu":"10.3593095444918","Id":"559564","IngId":"6543","Name":"Centennial (US)","CustomName":"","Rank":"8"}],"Yeasts":[{"Atten":"0.86","Id":"148973","IngId":"4161","Name":"Safale US-05","CustomName":"","Rank":"0"}],"Others":[{"Amt":"1","Unit":"each","Use":"Mash","Id":"98649","IngId":"12130","Name":"Whirlfloc @ 15 min","CustomName":"","Rank":"1"}],"MashSteps":[{"Heat":"Direct Heat","Temp":"149","Time":"60","Id":"69193","IngId":"6143","Name":"Primary mash","CustomName":"","Rank":"1"}],"Steps":[]}