I found out about brown fish stock after reading Josh Niland's book, so i made it using kingfish bones and head. Then i had an idea to reduce it down and make a jus. Now I have a concentrated brown fish stock and don't have an idea yet what to do with it. It tastes really rich and i was happy with the final product. I work at an Italian restaurant. Please suggest some ideas, thanks. submitted by /u/No_Buy1754