You Don't Have to Give Up Your Culture to Eat Well

If someone tells you that your Tamil or South Asian foods are inherently unhealthy and that you need to abandon them for the "Mediterranean diet," I'd encourage you to pause and ask more questions.

As a Registered Dietitian with nearly 16 years of experience, I've worked with people from many cultural backgrounds. One thing I've learned is this: almost every traditional food culture has a strong foundation of nutritious foods.

When we look at why the Mediterranean dietary pattern is associated with better health, we're talking about eating more:

• Vegetables and fruits

• Legumes and lentils

• Whole grains

• Nuts and seeds

• Fish

• Healthy fats

• Herbs and spices

• Shared meals and home cooking

Sound familiar?

Traditional Tamil and many South Asian eating patterns naturally include many of these same principles. Lentils and legumes, a wide variety of vegetables, whole grains like millets, herbs, spices, fermented foods, nuts, seeds, and plant-forward meals have been part of our cuisine for generations.

Interestingly, researchers are increasingly exploring the health benefits of spices, herbs, and fermented foods—ingredients that have long been staples in South Asian kitchens. Yet we rarely hear these findings described as part of a healthy South Asian dietary pattern. Perhaps it's time we did.

Does that mean every South Asian meal is nutritious? Of course not.

Just like every culture, we have celebration foods, convenience foods, sweets, fried foods, and snacks that are best enjoyed occasionally. The Mediterranean region has them too. No culture is defined solely by its festive foods.

One meal doesn't make or break your health. You don't need to "work it off." Long-term eating patterns matter far more than individual foods. The goal isn't to replace your culture with someone else's. It's to build a way of eating that is nourishing, enjoyable, and sustainable—using the foods you grew up with alongside foods you love from anywhere in the world.

The evidence doesn't tell us to stop eating cultural foods.

It tells us to build dietary patterns rich in plants, fibre, legumes, healthy fats, and minimally processed foods. Traditional Tamil and South Asian cuisines have always had the ingredients to do exactly that.

As dietitians, our role shouldn't be to erase culture from nutrition advice—it should be to help people recognize the strengths within their own food traditions and build healthier eating patterns that are realistic, meaningful, and rooted in evidence.