1, cutting method of Yangbao: If it is cut too thin or the inner fascia is cut off, it will easily lead to the sheep treasure falling apart during baking. It is recommended to cut it in half, and then cut the knife inside to maintain its integrity.

2. Pickling time of Yangbao: If the pickling time is too long or too much salt is used, it will cause Yangbao to lose moisture and elasticity, and become hard and fragile. It is suggested to marinate 10 minutes with proper amount of salt and barbecue material.

3. The frying method of Yangbao: If the skin is fried first instead of the meat, it will cause the skin of Yangbao to shrink, which will break the sheep treasure and destroy its integrity. It is suggested that the meat should be fried first and then the skin should be fried, so that the sheep treasure can be set and then put into the oven.