I was thinking of making a Czech premium lager for which most homebrew recipes seems to recommend doing at least one decoction mash. How would I go about doing this in the game?
I don't think there is any way to remove part of the grains from the main mash so I can boil them for the decoction. Would doing a step mash at different temperatures be the closest I can get to this in the game currently?

Edit: I just realized that lagering is not really possible in the game. So I guess this plan failed before it even began. xD