PRO TIP-To use the windowpane test to check dough for proper gluten development, pinch off a small piece of dough. Being careful not to tear the dough slowly begin to stretch in all directions with our finger. It would be similar to stretching out dough for a pizza. If dough is ready, you will be able to stretch it until it’s thin and translucent like a windowpane. If dough tears, it’s not ready.