Exercise:
1. Put all dough materials except butter into the kneading basin and stir slowly, and turn to medium speed for 7 minutes (reference value) until the gluten is 70%.
2, add butter, stir slowly, quickly turn to 80% tendon, don't beat the tendon too full.
3. Divide 55g into a circle, cover with a fresh-keeping bag, and relax for 10 minute.
4. flatten the dough and wrap it with cheese.
5. Put on gloves, prepare alkaline water and preheat the oven.
6. Soak the dough in alkaline water for 30 seconds, then take it out and drain it.
7. Put it in a baking tray and cut a cross at the top of the dough with scissors.
8, into the oven, the lower layer with 200 fire 170, baking 15 minutes, baking until brown.