Portuguese
helianthus tuberosus Catalan
nyàmara 
1
The roots are eaten boiled like those of salsify-orlike the Jerusalem artichoke.
2
A couple of weeks before he died, I cooked him Jerusalem artichoke soup.
3
Anything you can do with a potato you can do with a Jerusalem artichoke.
4
Think Blackface lamb with anchovy and radicchio, or raw scallop with hazelnut and Jerusalem artichoke.
5
Try the wild venison loin or Jerusalem artichoke risotto.
1
They are also called sunchoke or earth apple and have nothing to do with Jerusalem.
2
Wash the sunchokes super well -they have loads of little nooks and crannies, they might look clean but they are probably not.