whiskeyjack
Well-Known Member
Ive searched the forums and can't seem to find an answer to this question. I have a 15 gallon brew kettle, and it is big enough to do a full 10 gallon boil, but it's not big enough to do a full 10 gallon biab mash. So what I thought I could do was split it into two. Take half the grains, do my normal 5 gallon biab for 90 minutes, then put that wort into a bucket/extra kettle, then do another 5 gallon mash. Once that's complete add the original wort to the mix and do my normal 90 minute boil for the full 12+ gallons that I have. My question is, will this hurt/affect the original wort sitting in a brew pot for 90+ minutes not receiving heat ?