Cashew nuts are the seeds of the cashew tree (Anacardium occidentale), native to Brazil but now grown in tropical climates around the world. These kidney-shaped nuts are typically harvested from the cashew apple, a juicy fruit that grows on the tree. After harvesting, the nuts are carefully processed to remove their hard outer shells, which contain a toxic resin.
Cashews have a mild, buttery flavor and a soft, crunchy texture. They are commonly consumed raw, roasted, or salted and are often used in cooking, baking, or as a snack. Cashew nuts are also a popular ingredient in vegan and vegetarian diets, as they can be used to create dairy-free alternatives, like cashew cheese or cream.
In terms of nutrition, cashews are a good source of protein, healthy fats (especially monounsaturated fats), vitamins (notably Vitamin E and B6), and minerals such as magnesium, phosphorus, and copper. They are often considered a healthy snack when consumed in moderation due to their heart-healthy properties.