I never figured my first post here would be in the software forum, but what the heck.
I'm new to home brewing, done a few Mr Beer kits and never worried much about any numbers, no big deal. Now I have a 5 gallon setup and a copy of Beersmith. I haven't actually brewed anything with it yet, but I've been playing around in BS with some recipes, trying to figure out the process.
I'll be brewing stove top using DeathBrewer's partial mash method documented in the beginner's forum. I have a 22qt pot and an 11 qt pot, so it will be partial boil. I still haven't figured out exactly how to set my equipment profile up to reflect this setup, but I just figured I would brew a batch and see how the numbers line up and adjust from there.
Now comes my question: I've chosen a couple existing recipes on here so that I have some baseline numbers to try and match. When I enter them I I've been getting very low IBU numbers. I know that partial boils will affect that, but I'm not sure how to deal with it. As an example, I entered this
recipe to see how it compared. I did convert it to partial mash (substituting DME for a bunch of the 2-row till I got under 6# of grain and a matching OG). Most of the similar recipes in that thread ended up with IBUs in the neighborhood of 100-120 or so. Beersmith gave me 57. Will the partial boil make that
much difference? If I tell Beersmith to adjust to 90 IBUs it bumps the amount of hops needed way up, like double the original recipe.
I guess my question is, should I just follow the recipe as-is, or trust that Beersmith is adjusting my hops properly? I like hops, but I'd hate to end up with something face meltingly bitter. I don't really want to end up with something super sweet, either.