Zefat is famous for its cheese. So, while you are walking around you might find little diaries where they make their own homemade cheese. The cheese is quite salty and is similar to feta cheese.
There are plenty of art galleries in Zefat. While most of them are cheesy tourist traps, you can still find some nice things. Anyway, it is a nice experience to browse the galleries while walking in the picturesque alleys.