white bloomer with sourdough

wheat flour 53.3% , water 23.3% , rapeseed oil 11.7% , yeast 5.8% , wheat flour 2.9% , wheat semolina 1.5% , salt 0.7% , wheat flour 0.4% , dextrose 0.2% , Acidity regulator 0.1% , E330 0.0% , sourdough starter 0.0% , wheat flour 0.0% , Preservative 0.0% , Flour treatment agent 0.0%