Berries are a FruitFood item that can be found on Berry Bushes. Berries are excellent filler ingredients for recipes in the Crock Pot, since they do not produce many dishes on their own.
Berry Bushes are very common in Grasslands and are good source of food early on. Notably, Gobblers will eat Berries from Berry Bushes that have not yet been picked (or anywhere else they can find them). Berries can also be used as bait in Traps.
Manure can be farmed by leaving large stacks of Berries near Pig Houses. The Pigs will eat the Berries over time and turn it into Manure.