Something that has been trundling through my mind of late has been finally make the move to brewing lagers as well as ales in my little homebrew operation - a quick aside, sometimes when I read Brew Your Own magazine and see these huge great fancy setups, I feel positively embarrassed by my pot on a stove. I posted a little while ago about the technical difficulties of lagering in my small flat, but I feel as though I have a viable idea to solve that - basically my fridge has space to stand up a couple of 1 gallon jugs, so that will be the location for primary fermentation. For lagering, I plan to buy a chest cooler to fill with ice and do the lagering in the cellar, changing the ice as required.
With the technical aspects solved in theory, my mind has turned to what kind of lager to make first. Doing a proper Bohemian Pilsner would obviously be something I would love to try, but I want to learn as much about the mechanics of decoction before I step up to that particular plate. There is however a style of Czech lager that is exceedingly rare, that kind of takes my fancy as a fun little proof of concept project, I am talking about lehké pivo.
Lehké pivo translates literally as "light beer" and is, according to the Czech brewing laws, a beer which is brewed below 8º Plato, or 1.032. From what I can discover in my reading, the actual colour of said beer is not defined. "Light" in this context then is all about the low alcohol content of the beer. As far as I know, only a couple of breweries in the Czech Republic make this kind of beer, including the wonderfully titled Sklárna a minipivovar Novosad & Syn Harrachov - which translates as the Novovsad and Sons Glassworks and Microbrewery, Harrachov. The name gives us a reminder of the alleged origins of lehké pivo as a form of hydration for glassworkers, as well as for workers in heavy industry such as steel mills. Paraphrasing from memory, Evan Rail described the lehké pivo made in Harrachov as better than many a 10º lager made by the bigger breweries.
My planned recipe then is as follows:
- 83% Weyermann Bohemian Pilsner Malt
- 17% Weyermann CaraBohemian Malt
- 18 IBUs of Saaz @ 90 minutes
- 4 IBUs of Saaz @ 20 minutes
- 1 IBU of Saaz @ 1 minute
- Wyeast 2000 Budvar Lager