Mix flours with salt in large bowl. Once yeast mix is frothy, add this to the flour in bowl along with tutti frutti. Add water little by little and knead to get a smooth soft dough. Add olive oil, knead some more – make a ball of dough and place in oiled bowl – covered with a lid / tea towel. Leave for 2 hours or so until over doubled in volume. As it is cooler here, i left it on the counter overnight.