Bit of an experiment today. Being a true Yorkshireman I have a fondness for Parkin - a cake made from oats, black treacle & ginger (but it's so much more than that, especially when mum makes it!). So I decided to try and brew a beer that echoed those childhood memories.
65% Golden Promise
20% Toasted oats
5% Melanoidin
5% Biscuit
2% Dark crystal
3% Black treacle
High temp mash to get lots of body, aiming for 1.070.
30 IBUs of Pacifica in a 90-minute boil
2 oz fresh grated ginger @ 15 mins, then another ounce at flameout. I might add more ginger in secondary if necessary. I'm looking for ginger to be present but not dominant.
I'm going to dump the wort onto a US-05 yeast cake. I should probably use an English yeast but I have this yeast cake available and you know what they say about Yorkshiremen (that they're like Scotsmen with all the generosity beaten out of them).
Yeah, I've timed it for the Parkin season, although it doesn't work quite so well in the southern hemisphere. If it works OK I suspect I will brew it again in Autumn.
It's going well. Because I dumped the wort onto a good US-05 yeast cake it took off like a rocket and primary fermentation was slowing right down yesterday evening (2 days in). So I boiled up the black treacle with a litre or so of recovered wort, cooled it and chucked it in last night. This morning it was fermenting steadily again.
I tasted the wort pre-fermentation and it tasted almost exactly like Parkin. If I manage to retain some residual sweetness we should end up OK. I may have discovered a new beer style - up yours Pumpkin Ale!
Just checked this after 10 days fermentation. Amazingly it has got down to 1.014, which is a bit lower than I wanted it. Good slickness from the oats. The ginger is a little overpowering. Initial thoughts for next time:
- English yeast
- dial oats back slightly (15%?)
- less ginger
- a little darker (more dark crystal?)
Rebrew of the Black Emperor for me today, but with Southern Cross instead of Centennial like the last one.
Global Cologne, Carafa II and Black Patent, with Southern Cross at 60 and 0 on a kolsch yeast cake. 1.045 and 30ish IBU
Whilst that boiled I chucked my Starter for ten (a coopers kit that i used to start my Kolsch yeast) into bottles, adding a few different hop pellets and random things to each bottle as an experiment. 8 variations, mostly hop based (southern cross, fuggles, pac gem, target, willamette and rakau) with a couple given over to totara stems and chillies, along with a control version.
Carb'd to <1.5vols of co2 (according to beersmith) to try and avoid anything too calamitous with foaming, but we shall see.
Brewed this yesterday with Darrin in attendance, struggled to get a decent boil going tho cos it was horrificly windy :o( Meaning I ended up with 23 litres instead of 20, but oh well...
6.5kg Golden Promise
315g Cara Red
250g Cara Pils
80g Crystal 120L