By Dr. Apurba Kumar Sarma, MCh CVTS | Cardiac Surgeon, Tulip Mediworld Superspeciality Hospital, Guwahati
Quick Takeaways
- Traditional Indian foods – dal, ragi, mustard oil, amla, fish – are among the most heart-protective foods in the world. The problem is rarely Indian food itself; it is the modern ultra-processed additions layered on top.
- Eating for your heart does not mean eating bland or foreign food. Every item on this list is available in Northeast India and fits naturally into a daily diet.
- Five categories carry most of the heart-protective work: whole grains and legumes, anti-inflammatory vegetables, antioxidant-rich fruits, healthy fats, and heart-friendly spices.
- The most dangerous foods for your heart – vanaspati/hydrogenated oil, maida, excess salt, and ultra-processed snacks – are newcomers to the Indian diet. Removing them matters as much as adding heart-healthy foods.
- Diet alone does not replace medical care. If you have been told you have heart disease, high cholesterol, or are at risk, please speak to a qualified cardiac surgeon or cardiologist – not just a nutritionist.
I have performed more than 7,000 heart surgeries in over 25 years as a cardiovascular and thoracic surgeon. Many of those operations could have been avoided – or at least delayed by years – if my patients had made different choices at the dinner table.
That is not a criticism. Most of my patients had no idea which foods were quietly damaging their arteries and which ones were protecting them. Nobody told them. And much of what passes for nutrition advice today is either aimed at Western diets or lost in a fog of conflicting fads.
So let me give you a straightforward, India-specific list. These are the heart-healthy foods I personally recommend to my patients at Tulip Mediworld Superspeciality Hospital, Guwahati – 25 foods organised into five clear categories, each with a short explanation of exactly why it helps your heart. I have also addressed the two questions I hear most often at the end.
The good news? Almost everything on this list is already in your kitchen.
Whole grains and legumes are the foundation of traditional Indian eating – and they happen to be exactly what your heart needs.
| Food | Heart Benefit | How to Use It |
|---|---|---|
| Dal (lentils) | High in soluble fibre, which lowers LDL (“bad”) cholesterol; rich in folate, which reduces arterial inflammation | Daily – as masoor, moong, toor, or chana dal |
| Oats | Beta-glucan fibre shown by the American Heart Association to reduce LDL cholesterol by 5–10% with regular consumption | Breakfast – plain oats with fruit, or added to cheela/dosa batter |
| Ragi (finger millet) | Rich in calcium, magnesium, and fibre; helps control blood pressure and blood sugar – both major cardiac risk factors | Ragi mudde, ragi dosa, ragi porridge |
| Whole wheat | Significantly lower glycaemic index than maida (refined flour); fibre supports healthy cholesterol levels | Replace maida rotis with whole wheat; avoid refined flour entirely |
| Barley | Contains beta-glucan fibre (same mechanism as oats); also lowers blood pressure modestly, per research published on NCBI | Barley water, added to soups and khichdi |
| Brown rice | Preserves the bran layer, which contains fibre, magnesium, and B vitamins removed during white rice milling | Use in place of white rice for at-risk patients; smaller portions of either are acceptable |
| Rajma (kidney beans) | One of the highest plant-based protein sources; soluble fibre lowers cholesterol; potassium supports healthy blood pressure | Rajma curry 2–3 times per week |
Why this matters for Northeast India: Dal and rice are staples across Assam, Manipur, Meghalaya, and the rest of the region. You are already eating two of the most heart-friendly foods available. The issue is when white rice portions are very large and dal disappears from the plate – keep the balance in favour of legumes.
Chronic low-grade inflammation in the arteries is one of the key drivers of coronary artery disease – the condition that leads to blocked arteries and, eventually, the need for bypass surgery. These vegetables work directly against that process.
| Food | Heart Benefit | How to Use It |
|---|---|---|
| Palak / Spinach / Methi (fenugreek leaves) | Rich in nitrates, which relax blood vessels and lower blood pressure; methi additionally helps control blood sugar and cholesterol | Daily in curries, dal, or as a side; methi paratha (whole wheat) is excellent |
| Garlic | Allicin in garlic has been shown in multiple studies to modestly reduce blood pressure and total cholesterol; also mildly antiplatelet (reduces clot tendency) | 1–2 raw cloves daily, or cooked – raw preserves more allicin |
| Onion | Quercetin, a flavonoid in onions, reduces arterial inflammation and improves endothelial (artery wall) function | Daily – raw in salads, cooked in curries |
| Tomato | Lycopene, especially in cooked tomatoes, is a powerful antioxidant shown by the Mayo Clinic to protect LDL cholesterol from oxidation – a key step in artery damage | Cooked tomato puree and rasam are more effective than raw tomatoes alone |
| Karela (bitter gourd) | Has blood sugar-lowering properties; high blood sugar is a direct risk factor for heart disease; also contains plant sterols that lower cholesterol | Weekly – karela curry or karela juice (without added sugar) |
| Brinjal / Eggplant | Chlorogenic acid in brinjal is an antioxidant that lowers LDL cholesterol and reduces blood pressure in clinical studies | Grilled or roasted is better than fried in oil |
Northeast India note: Bamboo shoot (khorisa) – a traditional ingredient in Assamese, Naga, and Manipuri cooking – is low in calories, high in fibre, and contains beneficial phytosterols. It is a genuinely heart-friendly ingredient that rarely appears on national nutrition lists. Eat it regularly.
| Food | Heart Benefit | How to Use It |
|---|---|---|
| Amla (Indian gooseberry) | One of the highest concentrations of Vitamin C in any food on earth – reduces oxidative stress in the arteries; lowers LDL and triglycerides; multiple Indian clinical studies confirm its lipid-lowering effect | Raw, dried, amla murabba (low sugar), or amla juice |
| Pomegranate | Punicalagins (unique to pomegranate) are among the most potent antioxidants studied; research cited on NCBI shows it reduces arterial plaque formation and lowers blood pressure | Fresh seeds or unsweetened juice daily |
| Banana | Rich in potassium, which counteracts the blood pressure-raising effect of sodium; one banana provides about 9% of daily potassium needs | One daily – ideal post-exercise snack |
| Papaya | Contains papain and lycopene; reduces LDL oxidation and has modest blood pressure-lowering properties; also supports healthy weight | Regular portion – avoid excess due to natural sugar content if diabetic |
| Apple | Quercetin and pectin fibre; pectin binds cholesterol in the gut and removes it before absorption; Harvard Heart Letter notes consistent association between daily apple consumption and lower cardiovascular risk | One daily – skin on for maximum fibre benefit |
Banana flower (mocha): A traditional ingredient in Bengal and Assam, banana flower is high in fibre, potassium, and antioxidants. It is significantly heart-protective. If you grew up eating mochar ghonto or mocha curry, you were eating well – keep that tradition alive.
The greatest misconception I encounter is that all fat is bad for the heart. This is wrong. The type of fat matters enormously – and some fats actively protect the heart.
| Food | Heart Benefit | How to Use It |
|---|---|---|
| Mustard oil | Rich in monounsaturated and omega-3 alpha-linolenic acid; shown in the Indo-US Heart Study to significantly reduce cardiac events compared to other cooking oils | Use for everyday cooking; cold-pressed (kachchi ghani) is preferred |
| Almonds and walnuts | Almonds lower LDL cholesterol; walnuts contain ALA omega-3 fatty acids that reduce inflammation and improve artery flexibility; AHA guidelines recommend a small daily handful | 4–6 soaked almonds in the morning; 2–3 walnuts daily |
| Hilsa / Rohu / River fish (Brahmaputra fish) | Oily fish like hilsa (ilish) are among the richest sources of omega-3 fatty acids, which reduce triglycerides, lower blood pressure, and decrease the risk of arrhythmia; freshwater fish from the Brahmaputra are an excellent and accessible source | 2–3 servings per week; steamed or lightly cooked in mustard – not deep-fried |
| Olive oil (for salads and light cooking) | Extra virgin olive oil is rich in oleocanthal, a natural anti-inflammatory; the Mediterranean diet’s heart-protective effects are largely attributed to olive oil | Not ideal for high-heat Indian cooking; better used raw on salads or drizzled over cooked vegetables |
Indian spices are not just flavour – they are pharmacologically active. Many have been studied for their cardiovascular effects.
| Food | Heart Benefit | How to Use It |
|---|---|---|
| Turmeric (haldi) | Curcumin, turmeric’s active compound, reduces arterial inflammation, improves endothelial function, and has mild cholesterol-lowering effects – NCBI research consistently supports its anti-inflammatory role | Daily in cooking; absorption increases significantly when combined with black pepper |
| Coriander seeds (dhania) | Reduces LDL cholesterol and triglycerides; has mild diuretic properties that lower blood pressure | Ground coriander in daily cooking; coriander-seed water in the morning |
| Fenugreek seeds (methi dana) | Contains galactomannan, a soluble fibre that slows glucose absorption; reduces post-meal blood sugar spikes and LDL cholesterol; particularly beneficial for patients with diabetes and heart disease together | Soaked overnight and eaten in the morning; added to curries and dosa batter |
A heart-healthy diet is not only about what you add. What you reduce is equally important. The ICMR Dietary Guidelines for Indians identify these as the primary dietary drivers of heart disease in India:
Mustard oil is excellent for the heart – and I would argue it is a better choice than most refined vegetable oils, including sunflower oil. Cold-pressed mustard oil is rich in monounsaturated fats and alpha-linolenic acid (an omega-3 fat), and the Indo-US Heart Study, conducted across North India, found that households using mustard oil had significantly lower rates of cardiac events compared to those using other oils. Sunflower oil, while not harmful in moderation, is predominantly omega-6 fat – and when omega-6 intake is far higher than omega-3 intake (as it is in most modern diets), it can promote inflammation over time. Use mustard oil for everyday cooking. If you prefer a milder oil for some dishes, cold-pressed coconut oil in small quantities is acceptable.
Yes – but portion size and the rest of your plate matter. Rice itself is not the enemy. Eating large portions of white rice with very little dal, vegetable, or protein is the problem, because it creates a rapid blood sugar spike. If you have been advised to manage your blood sugar (which is closely linked to heart risk), reducing the quantity of white rice and including more fibre-rich foods in the same meal – dal, vegetables, a small amount of curd – is a more realistic and sustainable approach than eliminating rice entirely. Switching to brown rice where possible, and reducing portion size, is a reasonable middle path. Patients who have had bypass surgery or a valve procedure should discuss specific dietary adjustments with their surgical team, as the recommendations may vary.
Traditional Indian food is heart food – that is the most important takeaway from everything above. Your grandparents ate dal, ragi, mustard oil, fish, amla, and turmeric every day, and their generation had far lower rates of coronary artery disease than we see today. The modern epidemic of heart disease in India – and in Northeast India in particular, where I see its consequences every day in the operating theatre – has largely arrived with ultra-processed food, refined flour, vanaspati, and sedentary lifestyles.
You do not need to change cuisines to protect your heart. You need to get back to the kitchen your grandparents used.
If you have a family history of heart disease, have been told your cholesterol is high, or are concerned about your cardiac risk, the next step is a proper evaluation – not just a diet change. Book a cardiac consultation at drapurbasarma.in or call 1800 890 4655 to speak with our team at Tulip Mediworld Superspeciality Hospital, Guwahati. Early assessment saves lives – and it may mean that surgery is never necessary.
About the Author
Dr. Apurba Kumar Sarma, MBBS, MS (General Surgery), MCh (CVTS) is a cardiovascular and thoracic surgeon with over 25 years of experience and 7,000+ successful heart surgeries. He is the Founder, Chairman and Managing Director of Tulip Mediworld Superspeciality Hospital, GS Road, Rukmini Gaon, Guwahati, Assam — 781022. He is a Fellow of the Indian Association of Cardiovascular-Thoracic Surgeons and a Life Member of the Indian Medical Association.
This article is for informational purposes only and does not constitute medical advice. Please consult a qualified cardiac surgeon for evaluation and treatment specific to your condition.
