Can you use cast iron on glass top stove?

It's generally not recommended to use cast iron cookware on a glass top stove. Here's why:

* Scratching: Cast iron is a very hard material. The rough surface can scratch the smooth glass surface of your stovetop.

* Heat transfer: Cast iron retains heat very well, and can become extremely hot. This heat can damage the glass surface and potentially cause it to crack or shatter.

* Difficulty in moving: Cast iron cookware can be very heavy, and moving it across the smooth glass surface can cause it to slide and scratch.

Alternatives:

* Cast iron cookware with enameled surfaces: These have a smooth, non-porous surface that is less likely to scratch the glass.

* Stainless steel cookware: Stainless steel is also less likely to damage glass top stoves.

* Other cookware materials: Consider using cookware made of aluminum, copper, or ceramic.

If you absolutely must use cast iron on your glass top stove, here are some tips:

* Lift and move the cookware: Do not slide it across the surface.

* Use a trivet or heat diffuser: This will help to distribute the heat more evenly and prevent hot spots.

* Be very careful: Be extra cautious when moving the cookware and avoid dropping it.

Remember, the best option is to use cookware that is specifically designed for glass top stoves.