Walk into any Tamil household from a certain generation, and the kitchen tells you everything. The blackened kadai. The steel dabba tower. And somewhere near the stove, a dark glass bottle of gingelly oil, thick, golden-brown, smelling of toasted sesame and something else that's harder to name. Memory, maybe.

Sri Durga Marachekku Oil is that bottle. Not a reinvention, not a rebrand. Just the same oil that Tamil and South Indian kitchens have relied on for generations, made the same slow way it's always been made, seeds fed into a wooden press, no chemicals, no heat, nothing added or taken away. For those of us now living in the UK, tracking it down through a good Indian grocery online store feels less like shopping and more like recovering something that should have stayed on the shelf all along.

What Marachekku Actually Means?

Marachekku breaks down simply: maram is wood, and chekku is pressed. The traditional method uses a heavy wooden rotary press, the kind once turned by a bull walking in slow circles, now usually motor-driven but otherwise unchanged. Seeds go in. The press turns at low speed, generating just enough pressure to release the oil without raising its temperature. What comes out is unfiltered, unrefined, and frankly strange-looking compared to the pale, odorless stuff in supermarket bottles.

That cloudiness, that color, that smell, none of it is a flaw. It's what the oil looks like when nothing has been stripped from it. Sri Durga keeps this process intact across their range: groundnut, gingelly (sesame), coconut, and a few others. If you've been ordering from an Asian grocery online and wondering whether cold-pressed oils are all the same, they're not. The method matters enormously, and marachekku done properly is a different product altogether.

What Does This Oil Actually Do?

It feeds your body things refined oil can't

The problem with high-heat refining isn't just that it removes impurities; it removes a lot of what was useful too. Vitamin E. Lignans. Tocopherols. The natural antioxidant compounds that give cold-pressed sesame oil much of its value are heat-sensitive, which means by the time a typical supermarket sesame oil reaches the bottle, a significant portion of that value has already been destroyed. Sri Durga's cold-pressed process keeps those compounds intact because the temperature never rises high enough to degrade them.

This isn't niche nutrition science. It's fairly basic food chemistry, and it's the reason traditional diets built around cold-pressed oils look very different in outcome from modern diets built around refined ones.

The oil your digestion actually recognises

There's a practice in Tamil Nadu: rice mixed with a small pour of cold-pressed sesame oil, eaten at the start of a meal. It sounds almost too plain to matter. But this is a culture that has been refining its relationship with food for centuries, and nothing survived that long without a reason. Cold-pressed oils sit lighter. The body processes them more readily than heavily treated fats. A lot of people who switch notice the difference before they read anything about why: less bloating, food that doesn't sit heavily. The digestion simply works better when it recognises what it's being given.

Heart, cholesterol, and the long game

Sri Durga's groundnut oil has a fat composition that's reasonably well-suited to daily cooking, mostly monounsaturated, some polyunsaturated, and no trans fats produced during processing since there's no hydrogenation involved. Gingelly oil has a long reputation in traditional medicine for supporting healthy cholesterol levels, and there's enough research now backing that up to make it worth taking seriously rather than dismissing as folk wisdom.

None of this is dramatic. Switching your cooking oil won't transform your health overnight. But cooking every day with cold-pressed groundnut or sesame oil instead of a refined vegetable blend is the kind of small, consistent change that accumulates into something meaningful over a year or two.

Hair and skin, especially in a British winter

Sri Durga Marachekku Gingelly Oil has been used as a hair oil in South Indian households for as long as anyone can remember. It's warming, it penetrates the scalp rather than just coating it, and it conditions in a way that most commercial hair oils, loaded with silicones and synthetic fragrance, genuinely don't. Warm the bottle in a bowl of hot water for a few minutes, work the oil into the scalp section by section, wrap your hair, and leave it for at least an hour. Overnight is better. Wash out the next morning. Do this once a week and give it six weeks before you judge it.

For skin, especially in the dry cold that British winters produce, a light layer of gingelly or cold-pressed coconut oil applied after a shower while skin is still slightly damp works as a moisturiser that's genuinely effective. Far fewer ingredients than any lotion, far better results for skin that's been battered by central heating.

The flavour question, which is actuallyt he whole point

Ask any South Indian cook, and they'll tell you the same thing: the oil is not a neutral ingredient. Peanut chutney made with cold-pressed groundnut oil has a depth that the same recipe made with sunflower oil simply doesn't produce. Ellu sadam, sesame rice, made with gingelly oil that still smells of sesame, is a different dish from one made with a processed substitute. These recipes were written around specific ingredients. Using the right oil isn't fussy. It's how the dish is supposed to taste.

How to Use It at Home?

In the pan

Cold-pressed groundnut oil handles everyday South Indian cooking well: tadka, shallow frying, vegetable stir-fries, and rice dishes. It's not the right choice for sustained very-high-heat deep frying, where refined oil is more practical, but for the majority of South Indian cooking, it performs excellently. The flavor contribution alone is reason enough to use it as your daily oil.

Oil pulling

Take a tablespoon of Sri Durga Marachekku Gingelly Oil first thing in the morning, before eating or drinking anything. Swish it slowly around your mouth for ten to fifteen minutes; don't gargle, just work it around the teeth and gums. Spit it out into a bin (not the sink; it can solidify in pipes), rinse with warm water, and then brush normally. This Ayurvedic practice, known as gandusha, has been used for oral hygiene for well over a thousand years. The evidence base is growing, and several dental researchers now take it seriously as a complement to conventional oral care.

Hair oil routine

Warm gingelly oil in a bowl of hot water. Apply to the scalp using your fingertips in small circular sections. Work through the length of the hair as well. Leave for a minimum of 30 minutes; overnight gives noticeably better results. Wash out thoroughly. Once or twice a week is the sweet spot for most people.

Skin care

After showering, pat dry but leave skin slightly damp. Rub a small amount of warmed cold-pressed oil, gingelly or coconut, between your palms and apply to arms, legs, and anywhere prone to dryness. It absorbs within a few minutes and doesn't leave a greasy residue if you use a light hand. Better than most shop moisturisers and considerably cheaper over time.

Getting It in the UK Without the Usual Hassle

Finding genuine marachekku oil in the UK used to mean either knowing the right corner shop or ordering from somewhere unreliable. Most mainstream supermarkets don't stock it. The few that carry 'sesame oil' are stocking East Asian toasted variants, completely different products, different flavour, not what you want for South Indian cooking or oil pulling.

At Lakshmi Stores UK, we stock Sri Durga Marachekku Oil, groundnut, gingelly, and coconut, and deliver across the UK. Whether you found us searching for an Indian groceries shop online, browsing an asian grocery online, or looking for an asian supermarket online that stocks products most British retailers don't bother with, this is exactly the kind of thing we've built our range around. Products that matter. The ones you grew up with, or the ones your parents did. Available reliably, delivered to wherever in the UK you're based.