People in southern Shanxi have been makingsteamed bread with their family-made old doughstarters, since they don’t need any baking sodas toneutralize the acidity of the leavened dough, butinstead they only mix a good half of unleaveneddough with the leave People in southern Shanxi have been makingsteamed bread with their family-made old doughstarters, since they do not need any baking sodas toneutralize the acidity of the leavened dough, butinstead they only mix a good half of unleaveneddough with the leave