Groundnut oil was the default cooking oil in most of South and West India before refined oils took over. Wood pressed groundnut oil is that older product, peanuts crushed slowly in a wooden ghani, filtered through cloth, and bottled. Nothing else happens to it.
What "Wood Pressed" Actually Means
A wooden ghani, mara chekku in Tamil, kolhu in the north, is a slow rotating press. Because it turns slowly and the wood does not conduct heat the way steel does, the temperature stays low. That is the whole point: heat is what destroys the aroma, the vitamin E and the natural antioxidants in the seed.
You will also see this oil called cold pressed groundnut oil or kachi ghani peanut oil. In practice the trade uses the terms interchangeably. Wood pressed describes the press; cold pressed describes the temperature. Ours is both.
How It Differs from Refined Groundnut Oil
- Extraction: mechanical pressing versus chemical solvent extraction, usually hexane.
- Heat: low throughout, versus high-temperature refining, bleaching and deodorising.
- Aroma: smells clearly of roasted peanuts. Refined oil smells of nothing, by design.
- Colour: naturally golden and slightly cloudy, rather than water-clear.
- Yield: far lower, which is the honest reason it costs more.
Why Groundnut Oil Suits Indian Cooking
Groundnut oil has a high smoke point of around 230°C, the highest of the common Indian cold-pressed oils. That is what makes it the practical choice for deep frying, pakoras, poori and everyday tadka, where mustard or coconut would struggle or dominate the flavour.
It is also rich in monounsaturated fat (oleic acid) and natural vitamin E, and it is neutral enough not to fight your spices, nutty in the background rather than in the foreground.
How to Cook With It
- Deep frying: its best use. Holds temperature well and does not turn bitter.
- Everyday sabzi and tadka: a clean, versatile base.
- South Indian food: chutneys, podi, sambar, the traditional pairing.
- Snacks: pakoras, murukku, poha, upma.
Our cold pressed groundnut oil is pressed on our farms at Pravim in small batches, from Grade A peanuts.
Storing It Properly
- Away from the stove: heat and light are what turn unrefined oil rancid.
- Keep it capped: oxygen degrades it.
- Use within a few months: it has no preservatives, which is the point.
- Cloudiness is normal: natural sediment and cold-weather thickening, not a fault.
If you want the wider comparison, we covered cold pressed oil vs refined oil separately.
FAQs
1. Is wood pressed groundnut oil the same as cold pressed?
Effectively yes. Wood pressed refers to the wooden ghani; cold pressed refers to the low temperature. Most Indian sellers use both terms for the same oil.
2. Can you deep fry in wood pressed groundnut oil?
Yes. Its high smoke point makes it one of the better Indian oils for frying. Avoid reusing the oil repeatedly.
3. Why is wood pressed oil more expensive?
The yield is much lower and the process is slower. You get less oil from the same quantity of peanuts.
4. Why does my groundnut oil look cloudy?
Natural sediment and cool weather. It is a sign the oil is unfiltered and unrefined. Warm it slightly and it clears.
5. Is groundnut oil good for health?
It is rich in monounsaturated fat and vitamin E. Like every oil it is calorie-dense, so quantity still matters.
Conclusion
Wood pressed groundnut oil is the everyday Indian cooking oil done the old way, slow-pressed, unrefined, and high enough in smoke point to fry properly. Buy it fresh, keep it away from the stove, and use it within a few months.
