so i have checked 3 different websites and i got 3 different IBU's (33.2, 48.9, 40.3)
my recipe was an extract milk stout
3.5 gal boil, 5 gal batch
1oz cascade 8% A.A. 60min
.5oz styrian goldings 3.4% A.A. 60min
.5oz styrian goldings 3.4% A.A. 30min
estimated O.G. is 1.053 (wort is to hot to measure actual right now)
can someone please help