Cashews are kidney-shaped nuts that come from the cashew tree (Anacardium occidentale), which is native to Brazil but now widely grown in tropical regions such as India, Vietnam, and parts of Africa. Unlike many other nuts, cashews grow outside the fruit, attached to the bottom of the cashew apple. Before being consumed, they must be carefully processed to remove their toxic shell oil. Cashews have a rich, creamy texture and a mildly sweet flavor, making them a versatile ingredient in both sweet and savory dishes. They are commonly eaten roasted or used in products like cashew butter, vegan cheeses, and creamy sauces. Nutritionally, cashews are a good source of healthy fats, protein, copper, magnesium, and iron. These nutrients contribute to heart health, strong bones, energy production, and immune system support. Despite being calorie-dense, cashews can be part of a balanced diet when eaten in moderation.