Eggs. Eggs are the easiest to make and can be eaten for any meal of the day. This protein-rich food is also packed with vitamin K. One egg yolk contains anywhere in between 67 and 192 mcg of vitamin K2.
Leafy greens and cruciferous vegetables, like broccoli and Brussels sprouts, are some of the richest sources of vitamin K.
A cup of sliced avocado can give you up to 50 micrograms of vitamin K. One-half cup of stewed prunes nets you about 32 micrograms. Blueberries (14 microgram/half-cup) and grapes (11 micrograms/half-cup) and apples (up to 5 micrograms for one small apple) have lower amounts but are easy to add to a meal on the go.
2. Banana. This delicious fruit is packed with vitamin K and other essential nutrients that help with digestion and weight management. Vitamin K present in bananas is easily absorbed by the body and helps metabolise carbohydrates and fats, turning them into energy.
Non-fermented cheeses, like processed cheese, contained lower amounts of vitamin K (90.9±37.9 μg /100 g). Full fat dairy products contained appreciable amounts of MK, primarily in the forms of MK9, MK10 and MK11, which together accounted for 90% of total vitamin K in dairy foods.
Carrots are a great source of important vitamins and minerals. A half-cup can give you up to: 73% of your daily requirement of vitamin A. 9% of your daily vitamin K.
With the exception of pine nuts and cashews, which contain 53.9 and 34.8 microg of phylloquinone per 100 g of nut, respectively, nuts are not important dietary sources of vitamin K. Similarly, most fruits are not important sources of vitamin K, with the exception of some berries, green fruits, and prunes.
The best way to get the daily requirement of vitamin K is by eating food sources. Vitamin K is found in the following foods: Green leafy vegetables, such as kale, spinach, turnip greens, collards, Swiss chard, mustard greens, parsley, romaine, and green leaf lettuce.
Each one-third cup serving of dry oatmeal contains 0.5 micrograms of vitamin K, less than 1 percent of your daily recommended intake, reports the Linus Pauling Institute.
Chicken is not naturally rich in Vitamin K2. If you want foods rich in K2, reach for Japanese Natto (gooey, stretchy fermented soybeans), goose liver, European hard cheeses, sauerkraut, and liver.
Some fruits such as kiwi, blackberries, and blueberries are also rich in vitamin K.
The main symptom of vitamin K deficiency is bleeding (hemorrhage)—into the skin (causing bruises), from the nose, from a wound, in the stomach, or in the intestine. Sometimes bleeding in the stomach causes vomiting with blood. Blood may be seen in the urine or stool, or stools may be tarry black.
Foods that contain a significant amount of vitamin K include beef liver, green tea, turnip greens, broccoli, kale, spinach, cabbage, asparagus, and dark green lettuce. Chlorophyll is the substance in plants that gives them their green color and provides vitamin K.
Abnormal clotting is not related to excessive vitamin K intake, and there is no known toxicity associated with vitamin K1 or vitamin K2 (see Toxicity). Some oral anticoagulants, such as warfarin (Jantoven, formerly known as Coumadin), inhibit coagulation by antagonizing the action of vitamin K.
Extra virgin olive oil also contains a good amount of vitamins E and K in each serving. Vitamin E is an essential nutrient that doubles as an antioxidant, while vitamin K plays a key role in bone health, blood clotting, heart health, and more ( 12 , 13 ).
Just a tablespoon of butter has 2.1 micrograms of vitamin K2. However, that same tablespoon contains about 100 calories and 11 grams of fat, so make sure to keep your servings small to avoid potential health risks and unwanted weight gain.