Chive

Bio-Activity Analysis
Vitamin K Density per Serving
SCIENTIFIC DATA VISUALIZATION
Health Benefits & Sources
Why You Need It
- Immune Support: Chives are rich in Vitamin C, which acts as a major antioxidant to protect your cells from damage.
- Bone Health: They are one of the best natural sources of Vitamin K, essential for blood clotting and strong bones.
- Eye Health: The carotenoids (lutein and zeaxanthin) in chives help filter harmful blue light and protect against age-related macular degeneration.
Deep Dive
Chives work by delivering high concentrations of micronutrients in a low-calorie package. The Vitamin K activates proteins that help mineralize your bones, while the Vitamin C boosts collagen production for healthy skin and joints. Furthermore, chives contain quercetin, a flavonoid that helps lower blood pressure and reduces the risk of chronic diseases like heart disease. Because they are closely related to garlic, they also contain small amounts of sulfur compounds that support detoxification pathways in the liver.
Natural Food Sources
The best way to consume chives is fresh, as heat destroys some of their Vitamin C content. They are versatile and can be added to almost any savory dish.
| Food Source | Amount (Raw) | Vitamin K % Daily Value |
|---|---|---|
| Chives | 1 tbsp (chopped) | ~10% |
| Spinach | 1 cup raw | ~120% |
| Kale | 1 cup raw | ~680% |
| Broccoli | 1 cup chopped | ~90% |
Supplementation
Chives are rarely sold as a standalone supplement (pill). However, they are often found in:
- Green Superfood Powders: Dried and powdered for smoothies.
- Allium Complex Supplements: Often combined with garlic and onion extracts for heart health.
- Usage: There is no official Recommended Dietary Allowance (RDA) for chives specifically. Eating 1-2 tablespoons daily is sufficient to gain antioxidant benefits.
⚠️ Interactions: Because chives are high in Vitamin K, they can interact with blood thinners like Warfarin (Coumadin). Consistency is key here—do not drastically increase or decrease your intake if you are on these meds.
Top Food Sources
Frequently Asked Questions
Safety & Side Effects
Chives are generally recognized as safe (GRAS) by the FDA.
Who should be careful?
- Blood Thinners: As mentioned, the Vitamin K content can interfere with medication. Consult your doctor.
- Allergies: If you have an allergy to onions, leeks, or garlic, avoid chives. Reactions can range from skin rashes to digestive distress.
Side Effects: Eating massive amounts (like a whole cup) might cause mild gas or bloating due to the fiber and fructans, but this is rare in normal culinary use.
Scientific References
- [1]USDA FoodData Central: Chives, raw. Nutrient profile verification.
- [2]National Institutes of Health (NIH): Vitamin K - Fact Sheet for Health Professionals.
- [3]Journal of Nutrition: Flavonoid intake and cardiovascular disease mortality.
- [4]National Center for Biotechnology Information: Allium vegetables: Potential health benefits.