You will find the basic information on the US site of Air France:
http://www.airfrance.com
Select "USA site", then, at the top of the page, "Information and services", "On board", "The new Espace Affaires".
If you would like to see pictures of the meals:
http://www.airlinemeals.net
and
www.airliners.net for the pictures of the cabin. Also read the sticky threads to learn more about the config of your aircraft.
For the wines and meals association, ask the crew, they will be delighted to assist you. You should have a selection of 1 Champagne, 2 Red wines and 1 White. The menus give excellent advice on which wine goes with what kind of food. Try them all
. I have never been disappointed by their selection of wines You will find a recent example in
this post.