Recipe: Cioppino from Castagna restaurant in Portland

Dear SOS: I am a huge fan of cioppino and have tried many versions in restaurants far and wide. But the best Italian fish stew I have ever tasted (which I don't think would qualify as cioppino, as it didn't have a tomato-based sauce) was served by a wonderful restaurant in Portland, Ore., by the name of Castagna. The broth was ambrosia. I would be eternally grateful if you could discover and share their recipe.

By Noelle Carter

May 27, 2009