They revised the "allowed food" list when more research information came out
The updated list is posted as a sticky in the SBD thread
"..I think you need to stop following misery's lead.
Shine away. Shine away. Shine away.
Isn't it time you got over how fragile you are?
We're all waiting on your supernova, 'cause that's who you are.
And you've only begun to shine.."