Just to be clear - I am asking about bowls, not baskets. I have done a couple of baskets in Baltic Birch, and they looked good.
Not intending to hold soup! More decorative, maybe hold candies or suchlike at this point.
I get the impression that Baltic Birch might be OK, but solid wood is better. Since the next bowl I make needs to be wider, it will have to wait until I can get some wider wood. Only stuff I have right now that could be edge jointed to make a wider board are cedar and basswood, and I don't want to use those.
Just finished my first bowl in ash, and it was OK finished with tung oil, but using 1/4" walls meant it would have been paper thin had I sanded out all traces of the drill holes.