Zea Mays (Corn Silk): The Overlooked Superfood in Your Corn

When we think of corn, we often visualize the golden kernels that make for a delicious side dish at barbecues or as popcorn during movie nights. However, the silky threads that are usually discarded while shucking corn are far from waste. Known as corn silk, or scientifically as Zea Mays, these threads are packed with nutritional benefits and have been used for centuries in herbal medicine. Let’s discover the characteristics, health benefits, and nutritional profile of corn silk.

Characteristics

• Type: Plant part (fibrous stigmas from the female flower of corn)
• Origin: Native to the Americas
• Color: Golden to light green
• Flavor: Mild, grassy
• Texture: Silky, soft
• Shelf Life: Best used fresh, but can be dried for long-term storage
• Uses: Herbal teas, tinctures, supplements
  

Health Benefits

1. Natural Diuretic

Corn silk has been traditionally used as a natural diuretic, helping to flush out excess fluids and toxins from the body.

2. Reduces Inflammation

Corn silk contains compounds like maizenic acid, which may have anti-inflammatory effects.

3. Lower Blood Sugar

Limited studies suggest corn silk may have a role in reducing blood sugar levels, making it potentially useful for managing diabetes.

4. Supports Heart Health

Antioxidant properties in corn silk could help in reducing cholesterol levels, thereby supporting heart health.

5. Improves Digestion

The fiber and nutrients in corn silk can help aid digestion and relieve constipation.

6. Skin Health

Corn silk is rich in antioxidants that may help in improving skin health by reducing inflammation and oxidative stress.

Nutritional Table (Per 100g Serving)

Nutrient	Amount	% Daily Value
Calories	20	1%
Protein	0.2g	<1%
Total Fat	0.1g	<1%
Carbohydrates	4g	1%
Fiber	1g	4%
Sugars	0.5g	1%
Calcium	10mg	1%
Iron	0.3mg	2%
Magnesium	7mg	2%
Phosphorus	5mg	<1%
Potassium	30mg	1%
Sodium	5mg	<1%
Zinc	0.2mg	1%
Vitamin C	2mg	3%
Vitamin A	50 IU	1%
Folate	5mcg	1%

Note: The nutritional values are approximate and can vary based on various factors like growing conditions and processing methods.

Corn silk is a versatile ingredient that can be brewed as tea or even used as a supplement. Its low-calorie count, combined with its rich nutritional profile, makes it a valuable addition to a health-conscious lifestyle. So, the next time you’re shucking corn, think twice before throwing away those silky threads!