Saturday, 27 October 2018

Honey Mild

Mild hasn't been generally available in pubs in my lifetime. Samuel Smith's do a dark one which I think is worth trying, and I have brewed a couple of dark ones recently.

Whilst many homebrew recipes call for dark malts, it is clear from "Shut up about Barkley Perkins" that many historical milds would have had limited, if any, dark malts. These were usually darkened with various sugar syrups or caramel.

I wanted to try a light mild, and instead of using a light sugar syrup, using honey to add a slight darkening and add aromatic complexity.

I brewed with some organic wild honey. The chestnut coloured honey was slightly crystallised, and had a dirty (English English - as in messy) slightly earthy (as in US dirt like) rich honey flavour.

Interestingly this use of sugar syrups provides a bit of a link to the Belgian world of beer. Famously various Trappist and abbey beers use Candi sugar. Recently I have been interested in the possible link between Orval and historical English IPA (including use of Brettanomyces). I can't help noticing this recipe is something like an anglicised Tripple. I think the use of sugar is something interesting to play around with.

Hops

I had some archer hops to try. Supposedly they have apricot notes which I thought might go well with the honey. I have been using WLP002 yeast recently, which tends to drop out well, but to ensure clear beer I find it's best to boil hops a little bit rather than just steep them. This means late additions are difficult for me, because I have to add on 15 mins to the addition timing to account for a no chill process. This means I can't really do < 15 mins additions without missing the boil all together and risking haze. I might have to find a solution to this in future, but this experiment seems to suggest boiling is not as flavour stripping as once thought. I elected to add 567 g 5 mins to the end of the boil (20 minutes equivalent).

Water

The water profile was adjusted to add a little crispness and try and coax some sharper citrus notes from the hops. Obviously British hops aren't as citrus as new world counterparts, but over dosing gypsum in an early homebrew-career light-bitter, that used first gold hops, produced an astringent grapefruit flavour, evidencing the presence of such flavours. Citrus, honey, apricot  and yeast was something I was looking for. The sulphate to chloride ratio was gently tipped in favour of sulphate.

Flaked barley

I wanted to have a decent head on this, and just sort of wanted to try flaked barley. My experiment with my bean saison suggested non traditional fermentables can make good beer. Reports of grainy notes from flaked barley sounded like it might meld with the rest of the beer well.

Fermentables

Final malt list was 50% pale malt (Crisp, flagon), one quarter flaked barley, and one quarter honey to OG 1.045.

Process

The mash was 1 hr with flaked barley and pale malt. The mash was fairly hot. The boil was 30 mins with hops added in last 5. The honey was added to the fermenter and hot wort poured on top. My understanding is that this drives off volatile aromatics to an extent, but I wanted to ensure the honey was well mixed, and thought with 33% of the fermentables being honey, a judicious volatilising of excess aroma might be worthwhile.

WLP002 from a starter made from bottle dreggs of my last dark mild was pitched the next morning.

Beer fermented for under one week before bottling to 1.9 vols Co2 using table sugar.



The beer was pretty interesting. I had definite haze problems and the beer was a bit too full bodied, read snotty, for me. Probably reduce flaked barley next time. The beer was in the main pretty good, slight honey character to go with the nice malty flavour. I didn't detect much fruit from the hops. All in all pleasant but uninspiring pale ale.



Interestingly, I used some bottles that previously housed some sours/Brett beers. This meant I got one sour bottle, which worked very nicely, but was a little too bitter. Another two had a medicinal note. I'm worried that propagating yeast from this batch has infected my vintage IPA.

Having had three infection problems recently, which is quite unusual for me, I need to have a bit of an overhaul of my equipment. I may also need to concede that I can't propagate yeast in a sufficiently sanitary way, which is a shame because I like WLP002 but can't justify £7 per 10 l batch. I will probably have one more go propagating from a bottle of my dark mild.



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