never had them in FR
https://www.telegraph.co.uk/news/worldnews/1562561/Frances-songbird-delicacy-is-outlawed.html
you have to cloak your head
https://www.youtube.com/watch?v=w7fLsPWSZ7U
" keeping the aromas from escaping "
BTW in FR
the ' Napkins " are much larger and go way down to the table
bon Appetite ?