I believe there are 3 recipes not listed
http://wow.allakhazam.com/db/item.html?witem=33052&locale=enUS;source=live
http://wow.allakhazam.com/db/item.html?witem=33053&locale=enUS;source=live
http://wow.allakhazam.com/db/item.html?witem=33048&locale=enUS;source=live
But I'm not sure where you get them.
There is talk of a daily cooking quest coming in a patch, and an increase in the variety off buffs you get from food, so I suspect some new recipes are incoming