“a few meals at a time”.

How is your python? I can make the code behind my calcs here available, so you could rerun it for your location, planned mass of food, and cooking temperature: https://bakefoldprint.wordpress.com/2023/05/23/solar-powered-ceramic-firing/

Lovely project.

Why stain instead of oil for kitchen stuff?

I have a spare fp4 louddpeaker module if anyone here wants it? I can’t bring myself to recycle a brand new part, but I’m not changing from my fp3 for a few more years.

I’ve got one in my fp3. 2nd hand market?