Folcwine01 study up on survival gardening.
Or everytime your out in the woods where you like to play start planting garlic/onion set/oragano etc.
Or around streams/ponds etc plant mint starts.Most of these will already have some type of meat in or around it.Just need seasoning.
Or if you come across fields scatter carrot/turnip/beet etc.
In the city when you visit the parks or wooded areas do the same thing.