Pork is a good source of protein, which is essential for building and repairing tissues. It also contains important vitamins, such as B vitamins, which are vital for energy production and metabolism. Pork is also rich in minerals like iron, zinc, and potassium, which play crucial roles in various bodily functions. However, pork is also high in saturated fat, which can contribute to heart disease if consumed in excess. It's important to choose lean cuts of pork and prepare them in healthy ways to maximize its nutritional benefits.