A plant-based diet focuses on consuming foods primarily from plants. This includes fruits, vegetables, whole grains, nuts, seeds, and legumes. While it emphasizes plant foods, it may also include small amounts of animal products, but the main goal is to prioritize plant-derived foods for health and environmental benefits. Many people choose a plant-based diet for various reasons, including health improvements, ethical considerations regarding animal welfare, and reducing their carbon footprint. Research suggests that a well-planned plant-based diet can provide essential nutrients and may lower the risk of chronic diseases like heart disease and diabetes.