Minecraft wiki entry for Beginner%27s_guide, associated text: If you have found a village, it should have farms that may include any of the four food crops: Wheat, carrots, potatoes, and beetroot. See their respective pages to see how to recognize the mature plants, and how to prepare each of these for eating. Having done so, you can harvest any mature plants you find and replant the crop afterward, with a seed (wheat or beetroot) or one of the several carrots or potatoes you just harvested. Be sure to save some seeds, and extra carrots and potatoes, for your own later farms.