Hi, Haijuan
The lid is not covered when it is exposed to the sun, because there will be smell in the early stage of fermentation, and leaving the lid open will help to disperse the smell. It is necessary to cover it when it is placed in the refrigerator after drying.

Thank you

Thanks so much for the explanation, Carly!

It’s pronounced “bai jiu.” It literally translates into “white alcohol”. If you have a Chinese grocery store near you, you might be able to find it. Any clear, high proof alcohol would probably work.

You are the most welcome! Happy cooking!

Thanks for the update and information about the sauce.

I use two types, Chinese facing heaven (similar to Thai chili pepper) and middle size peppers (similar to Jalapeno). You can use your similar type to control the hotness.

I purchase it from a small homemade craft store. They are quite pretty so I use it as my keeper for sauces. But I am sorry there is no extra purchasing channel for this clay pot. There are larger ones on amazon.