Eating Cloves Every Day: Benefits and Risks
- Herbs around us
- Sep 26
- 3 min read
Updated: 3 days ago
Introduction
Cloves (Syzygium aromaticum) are more than a kitchen spice. They’re one of the most antioxidant-rich foods available, packed with compounds like eugenol that give them both their strong flavor and potential health effects.
With growing interest in natural remedies, many people wonder: Is it safe to consume cloves daily? This article examines the scientific evidence on the benefits, risks, and best practices associated with daily clove consumption.
Potential Benefits of Eating Cloves Every Day
Rich source of antioxidants
Cloves are ranked among the top spices for antioxidant capacity. Antioxidants protect the body from free radical damage, which contributes to aging, inflammation, and chronic disease.
Digestive support
Daily use of small amounts of cloves may improve digestion. Eugenol stimulates digestive enzymes and helps reduce gas and bloating, especially when taken after meals.
Blood sugar regulation
Several studies suggest clove extracts may enhance insulin sensitivity and help regulate blood sugar. While not a replacement for medication, daily inclusion of cloves may complement a healthy diet for people watching their glucose levels.
Anti-inflammatory properties
Chronic inflammation plays a role in conditions like arthritis and heart disease. Compounds in cloves, including eugenol and flavonoids, have anti-inflammatory effects that may help reduce stiffness and discomfort.
Oral and dental health
Cloves have long been used in dentistry for their antimicrobial effects. Chewing a clove or using clove-based rinses can help freshen breath and reduce harmful bacteria in the mouth.
Possible Risks of Eating Cloves Every Day
Stomach irritation
Consuming too many cloves may cause nausea, indigestion, or heartburn, especially if
taken on an empty stomach.
Liver and kidney stress
Excessive intake of eugenol from clove oil or high-dose supplements has been linked to liver and kidney toxicity. Normal culinary use is safe, but concentrated forms carry risks.
Blood-thinning effects
Eugenol can slow blood clotting. Eating large amounts of cloves daily may increase bleeding risk, particularly for those on blood-thinning medications or preparing for surgery.
Hypoglycemia risk
For people taking diabetes medication, daily clove consumption may increase the risk of blood sugar dropping too low.
How Much Is Safe to Eat Every Day?
Most experts agree that 2–3 whole cloves or about ¼ teaspoon of ground cloves per day is safe for healthy adults. This amount is enough to gain benefits without risking side effects.
For teas, steeping 2–3 cloves in a cup of hot water is generally safe for daily use. Clove oil or concentrated extracts should not be consumed daily without medical supervision.
Best Ways to Include Cloves in Daily Life
Culinary use
Add ground cloves to oatmeal, smoothies, or baked goods.
Use whole cloves in soups, rice dishes, or curries.
Clove tea
Steep a few whole cloves in hot water for 5–10 minutes. Add ginger, lemon, or honey for extra flavor and benefits.
Blends and spice mixes
Who Should Be Cautious with Daily Clove Use?
Pregnant or breastfeeding women: Culinary use is safe, but oils and clove supplements should be avoided.
People on blood thinners or diabetes medications: Risk of interactions means consultation with a doctor is important.
Children: Small food-level use is safe, but clove oil should never be given to children.
Frequently Asked Questions
Q: What happens if I chew cloves daily?
A: Chewing 1–2 cloves may freshen breath and support oral health, but overuse can irritate gums and teeth.
Q: Can I drink clove tea every day?
A: Yes, 1 cup made with 2–3 cloves is generally safe for most adults.
Q: Are cloves safe to eat raw?
A: Yes, but their strong flavor may be overwhelming. It’s best to use them in moderation or as part of meals.
Q: Can daily clove use improve immunity?
A: Cloves have antimicrobial and antioxidant properties that support immune function, but they are not a substitute for medical treatment or vaccines.
Conclusion
Eating cloves every day in small amounts can provide a wide range of benefits—from antioxidants and digestive support to blood sugar regulation and oral health. However, like many potent natural remedies, moderation is essential.
Daily use of whole or ground cloves in food or tea is safe for most people, but clove oil and concentrated cloves supplements should be used with caution. For those on medication or with underlying conditions, medical guidance is recommended before making cloves a daily habit.
References
U.S. Food and Drug Administration. “Generally Recognized as Safe (GRAS).” Updated 2023.
Mayo Clinic. “Cloves: Health Benefits and Safety.” 2022.
National Institutes of Health. “Eugenol and Organ Toxicity Studies.” 2020.
Harvard Health Publishing. “Spices and Antioxidant Research.” 2023.
Journal of Ethnopharmacology. “Traditional and Modern Uses of Cloves.” 2021.
