Feta cheese is a soft, white cheese typically made from sheep and goat milk. It is rich in calcium and protein but also contains high amounts of sodium and saturated fat. Consuming feta in moderation can benefit bone health as it is high in calcium and phosphorus, which together improve bone density and prevent osteoporosis. Feta also contains conjugated linoleic acid (CLA) that helps in weight management, though more research is needed. Additionally, the probiotics in feta promote gut health. However, its high sodium content may affect blood pressure and kidney function. Pregnant women should avoid unpasteurized feta cheese, and those on monoamine oxidase inhibitor (MAOI) drugs should avoid it due to potential interactions.