Best 40 foods for vitamin K

Vitamin K is an essential nutrient that helps the body clot blood, build strong bones, and keep the heart healthy. In this article, we look at foods to eat to increase vitamin K intake, including kale, spinach, other leafy greens, some dairy products, and natto.

Why Does Spinach Give Us Strength?

Spinach has long been associated with strength, but why the leafy vegetable makes us stronger has remained unknown until now. Researchers at the Karolinska Institute say that nitrate, found naturally in spinach and several other vegetables, significantly increases muscle strength…