I love this clay. It is soft and smooth and when fired goes right on the stove top. Now why it is made at IMCO in Sacramento but can only be bought in Berkeley, I cannot say. I would use it much more often if it were sold nearby despite the fact that it is like 30 bucks a bag. Well, here's the idea: Why are there no clay teapots you can put on the burner? I guess these will be both kettle and pot. And it really is just chance that all the lids fit. Also two nice casseroles to replace the other one that lasted a couple of years with heavy use. And some odd cooking pots, in the center. Not sure how they'll work, but we'll see.