Wild Vegetables (easy plants)
These wild plants generate in the world on dirt and grass, similar to flowers. In an emergency, they can be eaten as is, but it's best to plant them on farmland to grow cultivated varieties.
In vanilla Minecraft, carrots, beets, and potatoes are quite rare, with beets being the rarest of them - they can only be found in treasure chests or purchased from wandering traders, since zombies don't drop them. I didn't like this, so I fixed the situation.