Grape must and white wine vinegar combine into a rich sweet and sour flavor. Some people call it 'white balsamic' and that is halfway right, if not strictly legal in the eyes of the Consortio Tutela Aceto Balsamico de Modena (the governing body who police all things balsamic). Trebianno grapes - the white half of the famed balsamic duo, Trebianno and Lambrusco - are matured in a similar process to other balsamic vinegars, but the fermentation is kickstarted with white wine vinegar instead of red. White Condimento has a complex flavour where initial sweetness quickly yields to gentle acidity, giving a rich sweet and sour effect.