In this article I present the case for why 2.5-gallon stovetop BIAB brewing might be the best entry point for all-grain brewing. Heck, it might just be the best size batch period! While 5-gallon brewing is very popular, it is just not practical or a good fit for a number of brewers. On the other end, 1-gallon brewing has limitations. Read along while we discuss that often-ignored sweet spot of 2.5-gallon stovetop BIAB brewing!