Have you tried http://foodpair.com/ http://foodpair.com/ ?? it scrapes recipes from different sites and indexes them ingredient and lets you search recipes by j

Have you tried http://foodpair.com/ http://foodpair.com/ ?? it scrapes recipes from different sites and indexes them ingredient and lets you search recipes by just telling it what ingredients you have. You can also click each ingredient in a recipe to find out general substitutions for it (not recipe-specific).