A production process uses up to half a kilowatt hour of electricity. Reasons:

1. When kneading the dough, only the motor runs for 20 minutes, the motor power is 80W, and the power consumption is 0.0264 kilowatt-hours;

2. For the subsequent fermentation, electric heating is maintained at 38 degrees. About one or two hours, because it is low-temperature heating, the power consumption is about 0.1 degrees;

3. In the last 20 minutes of barbecue, the 700W electric heating is at full power, and the power consumption is about 0.3 degrees;

4. The total power consumption is less than 0.5 degrees.