Hello: The model you bought is a high-end product with moderate induction, which is basically operated by a fool. Put things in, click the function key, and then press start. There is no need to weigh or calculate time and firepower. So the explanation is basically useless. Besides, you don't need your recipe at all. Just go to the dealer and get another one or teach yourself. It's simple. It is not difficult to use it several times. I hope it helps you. Thank you.