Plastic cutlery
Currently considered safe plastic meals include polyethylene, polystyrene, polypropylene plastic products and so on. When purchasing and using, you must pay attention to confirm which type of plastic the plastic belongs to. Recycled plastics, plastics with dark pigments, and non-food plastics must not be used for holding or packaging food, otherwise, it may be harmful to the human body. Cause poisoning.

Bamboo tableware
Bamboo tableware is generally made of bamboo as the main material, which is processed by mechanical processing and shaped into shapes, and then dried in the sun, and decorated and crafted to make the bamboo more exquisite. Bamboo tableware is very practical. Generally speaking, people of the older generation prefer to use bamboo tableware because it is non-toxic, harmless and pollution-free, not easy to mold, and has a good smell.
Analysis of advantages and disadvantages of bamboo tableware:
Bamboo tableware is generally made into a set of utensils for various purposes, such as a set of tableware, spoons, shovel, etc. Generally, bamboo tableware is commonly used. Bamboo tableware is durable and durable, and the price is cheap, but the air permeability is very general, so it also has a good heat preservation effect, can keep the food fresh and delicious for a long time, it is also more heat-resistant than other materials, and it is not toxic. Substances affect human health.
Disadvantages: No one is perfect, and nothing is perfect. Of course, bamboo tableware also has its drawbacks. Bamboo tableware is prone to mold, especially in the rainy and humid seasons. The humid environment will speed up the moldy rate of bamboo tableware. After we clean it, we put the bamboo tableware in a ventilated place to keep it dry. Moreover, once the bamboo tableware becomes moldy, it is not easy to clean.

Glass tableware
The glass meal has the characteristics of high hardness, stable chemical performance, smooth and easy-to-clean surface, and environmental protection. The glass tableware is clean and hygienic and does not contain toxic substances.
Crystal glass tableware is a threatening source of lead pollution. Since the lead oxide content in crystal products is as high as 20-30%, it will not cause lead poisoning if it is used to hold water. However, if it is used to hold wine, the wine will dissolve the lead in crystal glass products, and the longer it will dissolve The more the amount.
Similarly, when crystal glass containers are used to hold food, especially cola, honey, juice and acidic foods, lead ions are also easy to form soluble lead salts that are ingested by the human body with beverages or food, which seriously harms health. Therefore, crystal glass products are called "beautiful killers" by scientists.
Stainless steel cutlery
Stainless steel tableware has gradually become a big craze for people to buy. Stainless steel tableware is good, but there are certain taboos in its use. We need to pay attention to it all the time.
For example, when stainless steel tableware is used to hold food, do not hold strong acidic food, and strong alkaline food should not be served, otherwise it will easily stimulate toxic metal elements and cause harm to the body. It is not easy to master, a little carelessness will cause irreversible damage.