Farmer cheese (also farmer's cheese or farmers' cheese) refers to most often an unripened cheese made by adding bacterial starter and rennet to acidify milk. Farmer cheese may be made from the milk of cows, sheep or goats, with each giving its own texture and flavor. During coagulation the mixture separates into curds (solid) and whey (liquid), then the whey is drained off. Further pressing out of the moisture yields the malleable solid results of pot cheese, whilst even more pressing makes farmer cheese, which is solid, dry and crumbly. There are many kinds of farmer cheese worldwide.