Which of the following is NOT a typical characteristic of Txakolina wines?

Txakolina wines, primarily produced in the Basque Country of Spain, are typically known for their unique characteristics. A defining trait of these wines is their light body, which makes them refreshing and easy to drink. High acidity is also a hallmark of Txakolina, contributing to their crisp taste and making them excellent companions for food, especially seafood.

Effervescence is another characteristic often associated with Txakolina, as many of these wines have a slight fizz or carbonation, enhancing their refreshing nature. This effervescence is usually subtle, contributing to the overall drinking experience without overwhelming the palate.

On the other hand, sweetness is not a typical feature of Txakolina wines. They are generally dry, with most examples showcasing a vibrant acidity without the presence of significant residual sugar. Therefore, the characteristic that doesn't align with the norm for Txakolina wines is indeed sweetness.