Most households cook the same handful of meals each week, often using ingredients that are imported. In developed countries we are also eating too much meat yet there is little advice around reducing meat consumption other than going vegetarian.
I'd like to see a guide or recipe forum that shows how to achieve similar recipes using locally grown produce as the main bulk and less emphasis on meat (yet not entirely vegetarian - more using the 80/20 rule).
If the recipes are online they could also cater for when there are gluts in production by promoting certain recipes. This seems like a good way to tie people's eating habits in with sustainable farming methods.