Thank you very much, I am glad you like it ^^.
The food available for any given round is determined by the valued of the rolled dice at the beginning of the round. So: Round starts -> players chose their action -> players roll dice -> add dice values together, the result is the available food that round
I can see how it would be easy to gloss over that, it's right above the list of actions which grab a readers attention. I'll make the sentence bold to add more emphasis.
Thank you for the feedback :)