Water Honey Yeast Salt Oil Flour
Check for the window pane, take a small chunk of dough (about ping pong ball size), roll it around a bit to make a round shape, then flatten it between your hands, and carefully stretch it out. You should be able to stretch it thin enough that you can see light through the dough without it breaking. If you can’t, knead another 3-5 minutes and check again. Keep kneading until it passes the test.