Vitamin K: The Amazing Nutrient You’ve Probably Never Heard Of

Vitamin what? K?

Yup!

Why’d they skip vitamins F, G, H, I & J?

Great question!

That’s because the “K” stands for “koagulation” which is the Danish spelling for “coagulation.” Vitamin K is the vitamin that helps the blood to clot or coagulate. And that’s just the tip of the iceberg of what this amazing, under-appreciated vitamin does for our bodies.

It’s one of the four fat-soluble vitamins: Vitamins A, D, E & K.

Let me tell you about all those functions this little powerhouse does for us. Then I’ll list out some vitamin-K rich foods.

Once you read this post, you can consider yourself officially in the know about this little-known vitamin.

 

VITAMIN K’S AMAZING FUNCTIONS

 

As I mentioned earlier, the “K” stands for the vitamin’s ability to help clot our blood. And this is a critical life-saving measure to prevent blood loss from cuts and scrapes.

Vitamin K also works hand-in-hand with calcium in the blood. It helps to shuttle the calcium to our bones and teeth where we need it. This reduces our risk of fractures and cavities.

Having too much calcium in our blood can lead to kidney stones and hardened arteries (atherosclerosis), so vitamin K helps to reduce our risks of those too.

It also helps with insulin. Not only is vitamin K critical for making insulin, but also to keep your cells sensitive to it. This means that vitamin K can help you better regulate your blood sugar levels. (Which, in turn, helps to regulate ours moods!)

Vitamin K has a few other functions too. It can help to regulate your sex hormones. In men, it helps to maintain good levels of testosterone. In women with PCOS, it helps to reduce certain hormones.

Finally, vitamin K can help protect against cancer by switching off cancer genes.

It’s a pretty amazing and versatile vitamin.

 

WHAT TO EAT TO GET VITAMIN K

 

There are two main types of vitamin K: K1 and K2.

The type depends on which foods you eat. Vitamin K1 is found in plants; while vitamin K2 is found in animal foods and fermented plants.

Vitamin K1 supports blood clotting (remember “koagulation?”). Vitamin K1 is found mostly in cruciferous vegetables (e.g., as broccoli, cauliflower, cabbage, and Brussels sprouts), dark leafy greens (e.g., kale, spinach, collard greens, parsley, and Swiss chard), as well as asparagus.

Vitamin K2 also supports blood clotting and had additional health benefits.   Bone mineralization and effects on cancer genes and sex hormones are primarily from the K2 version. Vitamin K2 is found in egg yolk, cheese, butter, meat, and fermented foods like sauerkraut. Two of the best sources of vitamin K2 are natto (fermented soy) and goose liver.

Since vitamin K is one of the four fat-soluble vitamins, it’s best to eat it with a bit of fat – think extra virgin olive oil. This helps to increase absorption from the food into your body.

If you do want to supplement, make sure you follow the label directions. Some of the cautions include the fact that Vitamin K can interact with several types of medications, so make sure it’s right for you before taking it.

 

CONCLUSION

 

Vitamins K1 and K2 are essential fat-soluble vitamins. They help our blood to clot, our bones to get strong, and regulate our sex hormones, just to name a few.

Vitamin K1 is found in green veggies, like cruciferous and leaves. K2 is found in egg yolks, meat, cheeses, and fermented foods.

I hope you now feel like you’re in the know about this amazing (but not-so-well-known) vitamin. Did you learn something new? Did you want to add something I missed?

Let me know in the comments below.

 

Recipe (Vitamin K rich): Kale, Potato and Poached Egg Soup
*This soup was inspired by Whole 30 Fast & Easy

Serves 4

INGREDIENTS

3 tbsp. extra virgin olive oil, plus more for serving when ready to eat
1 yellow or red onion, diced
½ tsp. Himalayan or sea salt
½ tsp. black pepper
4 cloves of garlic, minced
8 cups of chicken or veggie broth, organic preferably
4 medium to large size potatoes, diced (leave skin on for extra nutrition)
6 cups chopped greens, such as Kale, Swiss chard, spinach
½ cup chopped parsley
8 eggs

INSTRUCTIONS

  1. Heat the olive oil over medium heat in a large soup pot.
  2. Add the onion, and sauté for about 2 minutes, add the garlic and sauté for another minute.
  3. Stir in the broth and potatoes and bring to a boil. Reduce the heat, cover and simmer for about 10 minutes, or until the potatoes are tender.
  4. Add the greens and cook over medium heat, stirring occasionally, until greens are wilted, about 2 minutes. Reduce the heat to low and add in parsley.
  5. Break an egg into a small bowl and slide it into the soup. Repeat with the remaining eggs. Cover and simmer until the eggs are cooked to desired doneness, 4-6 minutes.
  6. Drizzle each serving with EVOO (extra virgin olive oil). Season with salt and pepper to taste.

Serve & enjoy!

Tip: If you want to save some time, look for washed and chopped greens in the frozen veggie section of the grocery store.

References:

https://chrismasterjohnphd.com/2016/12/09/the-ultimate-vitamin-k2-resource/

https://chriskresser.com/vitamin-k2-the-missing-nutrient/

https://www.thepaleomom.com/wiki/vitamin-k/

About Me

Hi, I’m Tracy! I create food solutions to feed your life goals. I’m a Nutritionist, chocoholic + superhero fan. Mom to three, wife to one, crazy about all four, and food! When you work with me you’ll learn to savour life and nourish all that it has to offer.

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10 months ago

Tracy Houle Nutrition
Is there any better way to boost your mood than with a delicious chewy cookie! Nope! Unless its with brownies.... 😉

Im in week one of my 4 Weeks To A Leaner YOU!  with Intermittent Fasting plan and these Banana Oatmeal Chocolate Chip Cookies are on the menu. 

Go ahead, DM me for the plan. I know youre curious!

#fasting #moodboost #cookies #nutrition #foodformood #dessert #nodeprivation #quantityoverquality #challenge #intermittentfasting #healing #guthealth #savetime #goals

Is there any better way to boost your mood than with a delicious chewy cookie! Nope! Unless it's with brownies.... 😉

I'm in week one of my 4 Weeks To A Leaner YOU! with Intermittent Fasting plan and these Banana Oatmeal Chocolate Chip Cookies are on the menu.

Go ahead, DM me for the plan. I know you're curious!

#fasting #moodboost #cookies #nutrition #foodformood #dessert #nodeprivation #quantityoverquality #challenge #intermittentfasting #healing #guthealth #savetime #goals
... See MoreSee Less

10 months ago

Tracy Houle Nutrition
🥳 POST HOLIDAY DETOX SMOOTHIE! 💥💫

Featuring blueberries, pumpkin seeds, vitamin C and Sea Vegetables from @schinoussasuperfoods for “nature’s multivitamin.”

Can you get everything you need from food alone? Do supplements just make expensive pee?

IT DEPENDS!

What are your goals? Are you looking to survive or thrive? How much alcohol do you drink? Do you eat organic food? What’s your daily stress level?

Smoothies have basically become my vehicle for taking supplements. 😁
.
#vitamins #wholefoods #cleaneating #nutritionist #blueberries #eatclean #seavegetables #healthysmoothies

🥳 POST HOLIDAY DETOX SMOOTHIE! 💥💫

Featuring blueberries, pumpkin seeds, vitamin C and Sea Vegetables from @schinoussasuperfoods for “nature’s multivitamin.”

Can you get everything you need from food alone? Do supplements just make expensive pee?

IT DEPENDS!

What are your goals? Are you looking to survive or thrive? How much alcohol do you drink? Do you eat organic food? What’s your daily stress level?

Smoothies have basically become my vehicle for taking supplements. 😁
.
#vitamins #wholefoods #cleaneating #nutritionist #blueberries #eatclean #seavegetables #healthysmoothies
... See MoreSee Less

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