Option
2
Sour Stout / Porter of the forest fermented with thiolized yeast.
Note: Sour - Final pH of the beer we drink should be 3.6 or lower.
Note: Stout / Porter - Irish, American, Tropical, Oatmeal etc. are all fine. .
Note: of the forest means that the beer must contain tree additions (wood, spruce tips, etc.).