不黏鍋-有毒嗎

4 года назад

This video explores the science behind why food sticks to pans and whether non-stick pans are truly toxic. The presenter explains the chemical and physical factors involved in sticking, including covalent bonds, van der Waals forces, and surface roughness. They also discuss the potential dangers of overheating Teflon pans and offer alternative cooking methods.

7 лет назад

This video explores different types of frying pans, including glass, enameled, ceramic non-stick, and chemically coated non-stick. The presenter discusses the pros and cons of each type, including their heat conductivity, non-stick properties, and potential health concerns. They also provide tips on choosing a good enameled pot and a durable non-stick pan.