It is quite difficult to scratch the ceramic surface ~ even with an iron brush.
I'm sure I can do it (as for its fragility ~ that's a matter of strength ...)
I like ceramic bowls very much ~ mainly because it is easy to clean ... its smooth surface is not easy to get stuck.
Even without detergent, you can wash it with water and melon cloth alone.
But there are also disadvantages ~ easy to break ... poor heat insulation (you put a bowl of hot soup in a magnetic bowl
Or soak it in the noodles. )
I don't know, it's really a vacuum. ) ~ it's very convenient to get hot soup again ~
Dirty water can easily get stuck in the interlayer when washing dishes.
In my own habit ~ drink hot soup or instant noodles ~ I use insulated stainless steel bowls ~
Usually I still like to use porcelain dishes!