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Sunday, January 28, 2024

Sour Blonde (2024)

I am sitting a large stockpile of aged Soured Blonde Beer (roughly modeled after a Belgian Lambic.  It has been about 4 years since I used any of this for a blend which I blame on being busy.  I've finally gotten my motivation to mix another one of these based on my most recent tasting (see tasting notes)

I have 13 fermenters of beer to choose from.  I've experimented with different ingredients and different blends of yeast and bacteria over the years to get a variety of flavor profiles in my beers.  For this Plain Blend I've decided to go for a mildly sour and richly flavored beer so I've chosen the most flavorful beers as inputs to the blend.  

I've chosen as follows:

  • Fermenter #1:
    • Overview:
      • Aged with Wyeast 3278 Belgian Lambic Blend
      • Includes beer that has undergone a lacto fermentation
      • Mix of beers brewed with Pilsner Malt and Wheat
      • Very lightly hopped beers
      • Aged in a very full glass carboy with a vented silicon bung
    • Tasting Notes:
      • Aroma:  Earthy with a bit of overripe fruit (peach maybe) and a bit of a mineral character
      • Appearance:  Light gold and very clear
      • Flavor:  Lightly sour with a bit of fruity character.  Has some earthy character in there as well as mineral.  It also has a bit of bready character in the finish.  The finish is mostly acidity and this lingers.
      • Mouthfeel:  Light bodied and very dry.  There is a bit of prickling on the palate from the acidity but not at all unpleasant to drink
      • Overview:  The fruity character is nice and fairly bold.  It has pretty good complexity as well although the Brett is fairly restrained.  I think it has a pleasant level of acidity.
    • Volume:
      • 2.5 gal
  • Fermenter #2:
    • Overview:
      • Aged with Bootleg Biology Funk Weapon #1 and a bit of Wyeast 3278 Belgian Lambic Blend
      • Includes beer that has undergone a lacto fermentation
      • Grain bill of Pilsner and Raw Wheat
      • Very little hops in this batch
      • Aged in a mostly full glass carboy with a vented silicon bung
    • Tasting Notes:
      • Aroma:  A bit fruity (overripe peach maybe) along with an earthy and leathery character.  Also get a faintly mineral character from it
      • Appearance:  Light gold in color and pretty clear
      • Flavor:  Lightly sour (very pleasant) mild brett flavors and a bit of overripe fruit.  The finish is a balance of acidity and mineral character.
      • Mouthfeel:  Light bodied and fairly dry.  It has only a slight bit of alcohol prickling.
      • Overview:  Flavors are fairly mild but are quite pleasant.  I think it has a fairly nice level of complexity.  Level of sourness is very nice
    • Volume:
      • 2.5 gal
  • Fermenter #13:
    • Overview:
      • Spontaneously Fermented after cooling off in my side yard next to Raspberry Plants
      • Mix of Pilsner and Raw wheat malt
      • Hopped with high AA hops for 15 min of boil.  Left these in the beer while it naturally cooled which was a mistake I think.
      • Aged with 3 piece airlock which has run dry several times in a better bottle
    • Tasting Notes:
      • Aroma:  Musty with aged beer character.  A bit of skunkiness - interesting.
      • Appearance:  Golden and a little cloudy
      • Flavor:  A bit of harshness up front - solvent flavor.  Once you get past that there is fruitiness on the finish along with a bready character.  Maybe a slight hop bitterness but very faint.
      • Mouthfeel:  Light bodied but a bit harsh on the palate
      • Overview:  An interestingly flavored beer.  Not very good on it's own but it could be an interesting blending component in small amounts.
    • Volume:
      • 1 gal


Blending Notes:

  • Blending day - 1/21/24:
    • Moved 2.5 gal from Fermenter #1 to a bucket fermenter
    • Transferred 2.5 gal from Fermenter #2 to the bucket
    • Then transferred 1 gal of fermenter 13 over to the bucket
    • Set this up to age together for a month or two