Trás-os-Montes wine Trás-os-Montes wine Trás-os-Montes is a Portuguese wine region located in the Trás-os-Montes e Alto Douro region. The entire wine region is entitled to use the "Vinho Regional" designation Transmontano VR, while some areas are also classified at the higher "Denominação de Origem Controlada" (DOC) level under the designation Trás-os-Montes DOC. VR is similar to the French "vin de pays" and DOC to the French AOC. Located in the northeastern corner of Portugal, the Trás-os-Montes region has vineyards across a wide range of altitudes that produces a vast spectrum of wine. The vineyards in the cooler high altitude produces wines that
Palm wine content, mildly intoxicating and sweet. The wine may be allowed to ferment longer, up to a day, to yield a stronger, more sour and acidic taste, which some people prefer. Longer fermentation produces vinegar instead of stronger wine. Palm wine may be distilled to create a stronger drink, which goes by different names depending on the region (e.g., "arrack", "village gin", "charayam", and "country whiskey"). Throughout Nigeria, this is commonly called "ogogoro". In some parts in Cameroon it is known as "Afofo". In parts of southern Ghana distilled palm wine is called "akpeteshi" or "burukutu". In Togo and Benin it