Moringa Oleifera
Description
Moringa oleifera, commonly known as the drumstick tree, horseradish tree, or miracle tree, is a fast-growing, drought-resistant tree native to parts of South Asia but now cultivated worldwide in tropical and subtropical regions. It is celebrated for its exceptional nutritional and medicinal properties, often called a “superfood.”
Physical Characteristics
• Leaves: The tree’s feathery, green leaves are pinnate (divided into small leaflets) and are highly nutritious.
• Flowers: Small, fragrant, and white in color, these flowers bloom in clusters and are also edible.
• Pods: Known as “drumsticks,” the long, slender pods are green when young and contain seeds surrounded by edible pulp.
• Seeds: Encased in hard shells, they are used for oil extraction or water purification.
Uses
• Nutritional Value: The leaves, pods, seeds, and flowers are rich in essential nutrients. Moringa leaves, in particular, contain high levels of vitamins A, C, and E, calcium, potassium, and protein.
• Culinary Applications: The young pods are often cooked in curries or stews, while the leaves can be used in salads, soups, or powdered as a supplement.
• Medicinal Benefits: Moringa has been traditionally used for its anti-inflammatory, antioxidant, and antimicrobial properties. It is believed to support immunity, improve digestion, and aid in managing conditions like diabetes and high cholesterol.
• Environmental Benefits: Moringa trees are highly sustainable, capable of thriving in poor soils and helping combat deforestation and soil erosion. The seeds can also purify water, making them valuable in areas with limited clean water access.
Growth Requirements
• Thrives in warm climates with temperatures between 25–35°C (77–95°F).
• Requires well-draining soil and minimal water once established.
• Can grow up to 10–12 meters (33–39 feet) tall but is often pruned to encourage bushier growth for leaf harvest.
Nutrition
Moringa oleifera is an incredibly nutrient-dense plant, often referred to as a “superfood” due to its high concentration of vitamins, minerals, and antioxidants. The leaves, pods, seeds, and even flowers are edible, each with its own nutritional profile. Here’s an overview of the nutritional value of moringa, focusing primarily on the leaves, which are the most commonly consumed part:
Fresh Moringa Leaves (per 100 grams)
• Calories: 64
• Protein: 9.4 grams
• Fat: 1.4 grams
• Carbohydrates: 8.3 grams
• Dietary Fiber: 2 grams
Vitamins
• Vitamin A (Beta-carotene): 7564 IU (252% of the Recommended Daily Intake)
• Vitamin C: 51.7 milligrams (86% of the RDI)
• Vitamin E: 4 milligrams
• Vitamin K: 114 micrograms
• B-Vitamins:
• Thiamine (B1): 0.26 milligrams
• Riboflavin (B2): 0.66 milligrams
• Niacin (B3): 2.22 milligrams
• Folate (B9): 40 micrograms
Minerals
• Calcium: 185 milligrams
• Iron: 4 milligrams (22% of the RDI)
• Magnesium: 42 milligrams
• Potassium: 337 milligrams
• Phosphorus: 70 milligrams
• Zinc: 0.6 milligrams
Dried Moringa Leaf Powder (per 100 grams)
When dried, moringa leaves become even more nutrient-concentrated:
• Protein: ~27 grams
• Vitamin C: ~17.3 milligrams
• Calcium: ~2000 milligrams
• Iron: ~28 milligrams
• Potassium: ~1300 milligrams
Health Benefits
• Rich in Antioxidants: Contains compounds like quercetin and chlorogenic acid that combat oxidative stress.
• Supports Bone Health: High calcium and phosphorus content promote strong bones.
• Boosts Immunity: Vitamin C and beta-carotene enhance immune function.
• Improves Energy and Mood: Iron and magnesium support energy metabolism and reduce fatigue.
• Regulates Blood Sugar: Contains compounds that may help control blood sugar levels.