Question

Why has the use of methods like Teflon coating become more common in cooking utensils?

Answer 1

hope is my answer is correct .

Answer 2

1. The atmosphere, rain water and chemical  substance have no effect on Teflon.
2. Neither water nor oil will stick to Teflon coated articles.
3. High temperature do not affect Teflon as its melting point is 327 degree Celsius.
4. Teflon coated articles are easy to clean.
5. Teflon is a poor conductor of electricity.