The Food Timeline: history notes--bread
Sift the flour, baking soda, and salt into a bowl. Add enough milk or water to mix to a stiff dough. Knead the dough thoroughly on a lightly floured board. Form into 4 balls and roll out into 8-inch circle. Brush all over with ghee or vegetable oil and fold into a ball again. Cover and allow to stand for about 15 minutes.