Top Food Sources of Vitamin K

Vitamin K is an essential nutrient that plays a vital role in blood clotting, bone metabolism, and heart health. There are two types of vitamin K, K1 and K2. K1 is found primarily in leafy greens, while K2 is found in animal products and fermented foods. Incorporating vitamin K-rich foods into your diet is essential for maintaining good health.

Top Food Sources of Vitamin K

Here are the top food sources of vitamin K1:

1. Leafy Vegetables

Leafy vegetables are the best source of vitamin K1. Kale, spinach, collard greens, and turnip greens are excellent choices. One cup of cooked kale contains over 1000% of the recommended daily intake of vitamin K.

2. Animal Products

Animal products are also a good source of vitamin K2, particularly grass-fed dairy products like butter and cheese. Other sources include egg yolks, chicken liver, and beef liver.

3. Fermented Foods

Fermented foods like natto, a Japanese dish of fermented soybeans, are also high in vitamin K2. Sauerkraut and kimchi are other fermented foods that contain vitamin K2.

4. Nuts and Seeds

Nuts and seeds are another excellent source of vitamin K. Pistachios, pine nuts, cashews, and almonds are all high in vitamin K1. Chia seeds and flaxseeds are also good sources.