Speaking of Oktoberfest...
...a quick update on our Hoar Frost Oktoberfest. While in the past I had pitched warm and then cooled, this time I cooled down to 50°F before even pitching, and this meant fermentation didn't start for about three days. I also, for the first time, left a probe thermometer in the carboy so I could measure internal temperatures versus ambient temperatures. To my surprise, the internal temperature never rose more than three degrees F above the ambient temp. The temp stayed between 50°F and 53°F until Wednesday (10 days), when I took a gravity reading and found it had dropped from 1055 to 1032. At that point I kicked it up to 55°F. Now, two weeks after brewing it, we've reached 1026 so I'm kicking it up to 60° today and 65°F tomorrow for a diacetyl rest.
This fermentation is definitely going slower than my last lager brewed with the South German Lager yeast (which was done in just over a week!), and it's tasting nice and clean. It's also a nice deep golden, almost orange, color--the balance between traditional German and exported Oktoberfests that I was shooting for. I'm hoping it'll be ready to keg in about a week so it'll have a good month to lager before our church's Oktoberfest on September 27th. Yay beer!
This fermentation is definitely going slower than my last lager brewed with the South German Lager yeast (which was done in just over a week!), and it's tasting nice and clean. It's also a nice deep golden, almost orange, color--the balance between traditional German and exported Oktoberfests that I was shooting for. I'm hoping it'll be ready to keg in about a week so it'll have a good month to lager before our church's Oktoberfest on September 27th. Yay beer!
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