treffes
Treffes refers to a type of fermented beverage historically consumed in various cultures. The exact origin and specific ingredients vary widely depending on the region and time period. Generally, treffes were made by fermenting a mixture of grains, fruits, or other plant-based materials, often with the addition of wild yeasts or a starter culture. The process would typically involve steeping, boiling, fermenting, and sometimes aging the liquid.
The nutritional and alcoholic content of treffes could differ significantly. Some were relatively low in alcohol