If you are able to log onto the site you can access the online food diary.
In that you can see all free food by group: vegies, fruit, dairy, meat, dressings etc.
I use the online food diary all the time because of that plus it seems to give a huge list of HEB options that i never knew about as well as a really handy Syn search tool.
When you add free foods to the online diary superfree are coloured orange and free are coloured green.