Heavy...

These are pumpkins, though not the jack o-lantern type.   Inside their flesh is bright orange and about three inches thick.  Too hard to carve for Halloween, but they make excellent pumpkin pies. I have made mine from pumpkins like this for years, ever since I came here.

Happy Thanksgiving to my American readers. I'm doing Thanksgiving on Sunday, since of course it isn't a holiday here....easier.