With the continuous acceleration of people’s lives, the rapid development of tourism, catering, fast food, and fast food industries, disposable foam plastics have long dominated the disposable tableware market. At present, the waste pollution caused by disposable tableware is huge. The purchase cost is extremely low, but the processing cost is more than ten times higher than the purchase cost. If it is burned, it will also produce carcinogenic gases that pollute the air. If it is buried, it will take up a lot of land. Recycling is very difficult. At present, countries all over the world are attaching importance to the disposal of disposable plastic waste, and successively promulgated laws to restrict the use of disposable plastic products. The era of green food tableware is coming.