Vitamin K, often overshadowed by vitamins C and D, is vital for blood clotting, bone health, and heart wellness. It exists in two forms: K1, primarily in green vegetables, and K2, found in animal products and fermented foods. A daily intake of about 120 mcg for men and 90 mcg for women is recommended. Foods high in vitamin K1 include Swiss chard, collard greens, and spinach, all of which contribute to improved bone density and reduced fracture risk. Other notable sources are Brussels sprouts, turnip greens, and broccoli, which also provide additional health benefits. To enhance absorption, it is advisable to pair these foods with healthy fats like olive oil or nuts. Light cooking methods, such as steaming, can further increase vitamin availability. For individuals on blood thinners, maintaining a consistent intake of vitamin K is crucial. Overall, integrating vitamin K-rich foods into the diet is a simple yet effective way to support overall health.