Eat Your Greens Out: A Guide to Leafy Greens + The Importance of Minerals

“Let Thy Greens be They Medicine and thy Medicine be Thy Greens.”

Your mom was right when she said, “finish your spinach dear.” Leafy greens are phenomenal foods to incorporate into the diet on a daily basis. Not only are they almost calorie free, but they pack an immense amount of nutrition and hard to obtain trace minerals. More specifically, greens are loaded with fiber, plant protein, essential omega 3’s, chlorophyll and antioxidants–all wonderful reasons to fill your plate with giant heaps of organic leafy green leaves. In fact, one can eat leafy greens to their heart’s content to feel fit, fine and fabulous! Hence, the inspiration for the name of my blog: Eat Your Greens Out! Basically, it alludes to the idea, “Yeah, look at me! I’m a health nut. I eat tons of plants, I love it and I look and feel amazing!”

One literally cannot over-do or over-eat greens and that is exactly why I am so enthusiastic about them! So, let’s get into the details of the types of leafy greens, what minerals they provide and why one should consume at least 3-4 servings of greens per day (more if chronically ill) to achieve the daily recommended values of vitamins and minerals.

What are Minerals?

Minerals are naturally occurring compounds obtained through food and sometimes water, which are necessary for proper health and immune function. The following 15 minerals are essential for optimal health: calcium, phosphorus, potassium, sodium, chloride, magnesium, iron, zinc, iodine, chromium, copper, fluoride, molybdenum, manganese, and selenium. Minerals are co-factors for hundreds of different enzymes in your body. The best way to obtain optimal levels of the above minerals is to eat a nutrient-dense, whole foods diet following the S.O.U.L standard–Season, Organic, Local and Unprocessed. Why is it important to use the S.O.U.L rule of thumb? Because if your fruit and veg is not seasonal, organic, local and unprocessed, chances are you are not getting all of your daily recommended values of vitamins and minerals for optimal health. And, the food group with very high levels of the above essential minerals are Leafy Greens! So, let’s talk greens…

What are Leafy Greens?

       Spinach        Collard Greens      Mustard Greens

Kale      Beet Greens      Arugula      Swiss Chard

Turnip Greens       Parsley      Romaine      Butter Head

Beet Greens    Water Cress     Mache    Dandelion

Endive   Mizuna


What Top 5 Minerals do Greens Provide?

Calcium   Magnesium   Potassium   Manganese    Folate


Function: Builds and maintains strong bones and teeth; also  critical for muscle contraction, heartbeat regulation, hormone production, blood clotting, and nervous system support.

Deficiency Signs: Only evident when long term, but include osteoporosis and risk for bone fracture, lethargy, and poor appetite.

Excess Signs: Kidney stones, constipation, calcification of heart vessels, excess muscle


Function: Required by over 300 body processes for them to function optimally, including the ability to make energy and relax. Helps maintain blood sugar and nervous system balance; regulates toxicity levels by getting nutrients in and waste out of cells.

Deficiency Signs: Fatigue, insomnia, irritability, constipation, white spots on nails, high blood pressure, inflammation, muscle cramps, and migraines.

Excess Signs: Risk of toxicity from dietary intake is very low, but too much from supplements can cause loose stools. Click here for more on magnesium.


Function: Part of sodium-potassium pump, which moves potassium into the cell and sodium out of it, in turn getting nutrients into the cells and wastes out. Also regulates fluid and pH balance, and aids in converting blood sugar to glycogen, the storage form of energy in your muscles.

Deficiency Signs: Fatigue, muscle weakness, confusion, irritability, and heart disturbances.

Excess Signs: Most individuals can handle excess, but people with kidney disease can experience heart disturbances due to not handling potassium normally.


Function: Used by mitochondria to manufacture superoxide dismutase, a potent antioxidant that guards against cell damage and inflammation. Important for skin health and blood sugar control.

Deficiency Signs: Epilepsy and seizures, itchy skin rash, and low blood cholesterol.

Excess Signs: No known toxicity from dietary intake to date.


Function: Critical for fetus nervous system development and helps prevent neural tube defects. Regulates red blood cells and DNA production, crucial for cancer prevention. Inadequate intake can elevate homocysteine levels, a risk factor for heart disease.

Deficiency Signs: Fatigue, poor growth, anemia, skin, nail and hair pigment changes, abnormal pap smear, decreased appetite, tongue and mouth ulcers, and birth defects.

Excess Signs: At very high doses, folate can trigger insomnia, irritability, and intestinal dysfunction.

Other Reasons to Eat Leafy Greens…

  • They Cleanse & Detoxify the Body 
  • They Improve Eye Health
  • They Help Control Weight
  • They Clear the Skin
  • They Boost Bone Strength
  • They Boost Energy Levels
  • They Help Cleanse the Liver
  • They Improve Brain Function
  • They Improve Metabolism
  • They Protect the Mitochondria
  • They are Cancer Preventative
  • They Contain High Amounts of Fiber (necessary for digestion)
  • They Contain a Wealth of Antioxidants to Fight Disease (read more)

According to Dr. Terry Wahls, she healed her Multiple Sclerosis with a diet containing an immense amount of dark leafy greens. In her below talk, “Minding Your Mitochondria,” she recommends a “hunter gatherer” diet, void of processed foods and instead she emphasizes foods that one would hunt or pick, including fish, grass fed meat, fruits, vegetables, nuts, beans and plenty of LEAFY GREENS. Wahls states that for optimum health, individuals should eat 9 cups of colorful fruits, vegetables and leafy greens per day. Moreover, she favors kale the most and states that it has the most nutrition, per calorie, of any plant. Kale contains B vitamins, plus A, C, K and minerals. B Vitamins protect your brain cells and mitochondria. Vitamin A and C support your immune cells, vitamin K keeps your blood vessels and bones healthy. Dr. Wahls story is truly inspiring!

Click here for Dr. Wahls’ TED TALK.

With all this talk about the health benefits of leafy greens, let’s get down to business and enjoy! Get creative and make your own wraps with the leaves, use your greens as alternatives to buns for your grass-fed burgers, dress up your main dishes with a large salad, throw green leaves into your smoothies and even finely chop some spinach into your favorite chocolate donuts. You really cannot go wrong.


❤ Eat Your Greens Out




World’s Healthiest Foods Website. Retrieved from:

NC106.1 Micronutrients (PowerPoint Slides). Bauman, E.

NC106.2 Micronutrients (PowerPoint Slides). Bauman, E.

NC106.5 Micronutrients (PowerPoint Slides). Bauman, E.

6 Good Reasons To Eat Leafy Greens Everyday
Sisson, M. (2012). Why You Should Eat Leafy Greens. Retrieved from:­‐you-­‐should-­‐eat-­‐leafy-­‐greens/


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