At present, most of the disposable plastic fast food boxes on the market are made of polystyrene raw materials extracted from petroleum plus foaming agent (Freon) by heating and foaming. Experiments show that polystyrene is a kind of carcinogenic environmental hormone substance, such tableware will cause the production of dioxin at 65 ℃. In addition to toxic and harmful, this disposable fast food box also wastes resources, pollutes air, water resources and soil, and has very low recycling value; if it is eaten by animals, it is easy to cause animal death.

The new concept of edible tableware is put forward for non plastic grain products, and the edible miscellaneous grain tableware is developed. The specific products include spoon, coffee mixing rod, chopsticks and forks will be developed in the future; the products of non plastic grain products are divided into edible series and degradable series. The raw materials of edible series are coarse grains, mainly including spoons, chopsticks and coffee Stir Sticks; the raw materials of degradable series are mainly wheat straw, bagasse and kraft paper, including lunch boxes, bowls, plates, cups, straws, trays, cake holders and packing boxes.

By building a reliable brand of disposable environmental protection tableware, non plastic grain products can meet the needs of consumers for safety when using disposable tableware. The sustainable consumption mode can be realized through degradable disposable environmental protection tableware. By reducing the use of disposable plastic tableware, the carbon dioxide emission in the process of producing plastic with petroleum will be greatly reduced, the pollution of water source by disposable plastic tableware will be avoided, the plastic materials will not flow into the sea along the river, the damage of plastic to the marine ecosystem will be reduced. Reducing the use of disposable plastic tableware will reduce the possibility of death of terrestrial organisms due to eating waste plastic by mistake and prevent soil pollution.