I grew up in the most Jewish neighborhood in the city of Chicago, so I have much experience with the cuisine, of which I am very fond. One of my favorite items (as others here have also mentioned) is lox on a bagel, with cream cheese, a slice of bermuda onion, and capers. Yum! Also, challah bread is very good. I grew up down the alley from a Jewish bakery, and in the summer, with my bedroom window open, even the smell wafting in of the baked goods baking was enjoyable!