Health benefits of coriander seeds

Updated on - 30 Jan 2026

Looking for a simple way to boost your health through food? Coriander seeds aren’t just a spice; they’re packed with antioxidants that can help manage blood sugar, support heart and brain health, aid digestion and improve skin. Adding them to your meals is an easy step toward feeling healthier every day.

This article explores the key health benefits of coriander seeds and practical ways to include them in your diet.

Nutritional value of coriander seeds

The simplest way to know about the health benefits of coriander seed is to look at its nutritional value. This table covers the nutrient contents per 100 gm of coriander seeds:

Health benefits of coriander seeds

While every part of the Coriandrum sativum plant is edible, its seeds and leaves have distinct flavours. Coriander seeds have an earthy taste (used in baked goods, veggies, etc.,), while the leaves, also called cilantro, have an intense, citrus-like flavour, perfect for garnishing salads, noodle dishes and so on.

Packed with several nutrients, coriander seeds have many health benefits that are listed below:

1. Can improve blood sugar regulation

High blood sugar raises the risk of developing type 2 diabetes. Coriander seeds, extract and essences may help lower such sugar levels. Caution is advised for those with low blood sugar or on diabetes medication, as coriander may significantly lower blood sugar levels.

2. Boost immunity with antioxidants

Coriander is rich in antioxidants, which help protect cells from damage caused by free radicals and reduce inflammation. Terpinene and quercetin, for example, may have immune-stimulating, neuroprotective and anticancer properties.

3. May have a positive effect on heart health

Coriander may help protect your heart by lowering blood pressure and reducing LDL (bad) cholesterol levels while increasing HDL or good cholesterol. Including plenty of spices in your diet can reduce the risk of heart disease.

4. Maintains brain health

Coriander's anti-inflammatory properties may protect against brain disorders. In a study on rats, coriander demonstrated potential in protecting nerve cells from seizures. The result indicated coriander’s potential in anxiety management comparable to Diazepam in animal studies. However, human research is needed for further confirmation.

5. Support for digestion and gut health

Coriander seed oil can promote and support good digestion, alleviating discomfort such as bloating often experienced by individuals with irritable bowel syndrome (IBS). The seed oil may also enhance appetite in certain individuals and help relieve the symptoms.

6. Combat infections

Coriander contains antimicrobial compounds that may assist in fighting infections and foodborne illnesses, including Salmonella. In a test-tube study, coriander seeds, along with other Indian spices, were found effective against bacteria causing urinary tract infections.

7. Nurture skin health

One of the health benefits of coriander seeds is that they take care of the skin, addressing mild rashes, including dermatitis. Some use coriander leaf juice for skin conditions such as acne, pigmentation, oiliness or dryness. However, research on these uses is limited at the moment.

How to consume coriander seeds?

Coriander is a staple ingredient in Indian and Asian cuisines. There are many simple ways in which you can add these seeds to your daily routine:

• Coriander Tea: Boil a tablespoon of grounded coriander seeds for 10 minutes, strain and enjoy a detoxifying and energising tea that aids digestion.
• Infused Water: Soak a teaspoon of coriander seeds overnight in water and drink the water after straining in the morning on an empty stomach to regulate sugar levels and boost metabolism.
• Powdered Coriander: Take a few coriander seeds, roast them and grind them into a powder. Use this powder to spice your soups, curries and stews.
• Herbal Remedies: Coriander seeds can be combined with other spices, such as fennel and cumin, to create teas and infused water that help with cramps, bloating and other stomach-related issues.
• Cooking with Coriander: You can add whole coriander or its powder to your bread, roasts and pickles for added taste and health benefits.

Possible side effects and precautions

Coriander seeds are generally safe, but certain precautions are important. They can help manage blood sugar, which benefits people with diabetes, but combining them with medication may cause hypoglycaemia, so consulting a doctor is advised.

While they aid digestion, excessive consumption may lead to gas, bloating or diarrhoea due to their mild laxative effect. Coriander seeds may also lower blood pressure, which is helpful for hypertension but risky for those with already low blood pressure or on hypotension medication. Some individuals may be allergic, experiencing swelling, rashes, itching or, in severe cases, anaphylaxis.

Role of a balanced diet and health insurance in preventive health

A proper diet and health insurance policy play a vital role in maintaining overall health and preventing disease. Eating nutrient-rich foods strengthens immunity, supports bodily functions and reduces the risk of chronic conditions like diabetes, high blood pressure and heart disease, while also promoting longevity.

Reliable health insurance ensures timely access to medical care without financial stress, and many plans now include free preventive check-ups. Together, a balanced diet and health insurance form a strong foundation for long-term physical and financial well-being.

Conclusion

Coriander is more than a flavourful spice; it’s a simple way to support your health, from better digestion to heart and blood sugar benefits. Pairing such nutritious foods with a balanced diet can have a lasting impact on your well-being. At the same time, individual health insurance acts as a safety net, ensuring that unexpected medical needs don’t derail your health or finances.

By making small, mindful choices in both diet and protection, you can take proactive steps toward a healthier, more secure life. For personalised advice on insurance policy and to find the coverage that suits you best, fill out the form provided on this page today.

FAQs

1. What is the difference between coriander and cilantro?

Coriander and cilantro come from the same plant (Coriandrum sativum), but the terms differ by region and plant part. In the US, cilantro refers to the fresh leaves and stems, while coriander refers to the dried seeds. In India and the UK, both the leaves and seeds are simply called coriander.

2. Who should avoid drinking coriander water?

Coriander water should be avoided or used with caution by people with low blood sugar, bleeding disorders and certain allergies (mugwort, dill, fennel, caraway, aniseed). People with liver or renal problems, as well as those who are pregnant or nursing or using certain blood pressure or diabetes drugs, should exercise caution and see their doctor first.

3. Can coriander seeds help with sleep or relaxation?

Coriander seeds contain natural compounds with mild calming effects that may help relax the body and support better sleep, especially when consumed as warm coriander tea.

4. How should coriander seeds be stored to maintain freshness?

Keep coriander seeds in an airtight container away from heat, sunlight and moisture. Proper storage helps preserve their aroma, flavour and antioxidant potency for several months.

Disclaimer: The information provided in this blog is for educational and informational purposes only. It is not intended as a substitute for professional advice, diagnosis or treatment. Please consult a certified medical and/or nutrition professional for any questions. Relying on any information provided in this blog is solely at your own risk, and ICICI Lombard is not responsible for any effects or consequences resulting from the use of the information shared.