Xanthan gum gf 100 g produced by doves farm bulk case of 6 doves farm xanthan gum gf 100g xanthan gum is for home baking with gluten free recipes to improve the crumb structure and to reduce crumbling this natural ingredient is produced by fermentation of glucose or sucrose by xanthomonas campestris only 2 teaspoons are required per gluten free bread loaf