We have mentioned rice before.

Ibn Sina in “The Canon of Medicine” says, “The temperament of rice is hot and dry; the dryness being more pronounced than hotness. Some physicians, however, hold it to be hotter than wheat …Rice gives good nourishment but also causes dryness. When cooked with milk and almond oil, it gives more and better nutrition. Its properties of causing constipation and desiccation are lost when it is soaked in bran water and left over night. This process endows rice with a property to cool and cleanse … Rice produces some constipation when cooked with water. If cooked with milk, it increases the production of semen. It does not cause constipation except when boiled with its husk and an attempt is made to remove the moisture of the milk. The dryness may be removed by soaking the rice in bran-water.”