Xanthan gum is a water-soluble gum used in baking for its thickening and stabilizing properties. It's a product of fermentation from corn, wheat or soy. Xanthan gum is a water-soluble gum used in baking for its thickening and stabilizing properties.
Obviously, people reading this sort of information in German - mostly Austrians, or Germans and Swiss, or people who have learnt German as a foreign language are likely to approach theses questions from a different angle than people who do not read or speak German.
The Central Austro-Bavarian dialects are more intelligible to speakers of Standard German than the Southern Austro-Bavarian dialects of Tyrol. Viennese, the Austro-Bavarian dialect of Vienna, is seen for many in Germany as quintessentially Austrian.