UK Farmer goes for gold with rival to olive oil
Golden, local and cheap, cold-pressed rapeseed oil is often pitched as a northern rival to olive oil. It is a genuinely good oil — but a rival is not a replacement. Here is where each one actually wins.
Every so often a home-grown oil is announced as the one that will finally topple olive oil, and in cooler countries that oil is cold-pressed rapeseed — the same plant sold as canola elsewhere. The good stuff, cold-pressed and unrefined, really is a lovely oil: mild, grassy, a sensational golden colour, and grown close to home. But the honest way to think about it is not rival-versus-champion. They are two different oils that are each better at different things.
Flavour: two different characters
Good cold-pressed rapeseed is mild, nutty and faintly grassy, with a gentle sweetness — pleasant and easy, but quiet. A good extra virgin olive oil is far more assertive and complex: fruity, sometimes bitter, with that peppery finish and a range that runs from delicate to fierce. If you want an oil that is the flavour — poured raw over bread, salad or soup — olive oil has more to say. If you want a clean, mild background oil, rapeseed does the job beautifully. (Note that the flavourless supermarket ‘vegetable oil’ is usually refined rapeseed — a different product from the cold-pressed kind.)
Cooking and health, fairly stated
For high-heat frying, rapeseed has an edge: a higher smoke point and a very neutral taste, so it cooks cleanly and cheaply. Both are sound choices nutritionally — both are low in saturated fat and high in monounsaturates, and rapeseed carries a useful amount of omega-3 and vitamin E. Where extra virgin pulls ahead is its polyphenols, the antioxidant compounds tied to much of the research on olive oil, and largely lost when any oil is refined. Neither is a health miracle; both beat butter and hard fats.
This is general information, not medical advice.
Food miles and the sensible verdict
Rapeseed’s honest trump card in the north is distance: grown and pressed locally, it travels a fraction as far as a bottle shipped from the Mediterranean. That is a real, reasonable reason to keep it in the cupboard. The sensible kitchen keeps both: a neutral, higher-smoke-point rapeseed for frying and baking, and a good extra virgin for finishing, dressing and anywhere the oil is meant to taste of something. Use each for what it does best and the rivalry disappears.
| Cold-pressed rapeseed | Extra virgin olive oil | |
|---|---|---|
| Flavour | Mild, nutty, grassy, sweet | Fruity, complex, can be peppery/bitter |
| Best for | Frying, baking, neutral cooking | Finishing, dressing, dipping, raw |
| Smoke point | Higher — better for high heat | Lower — best gentle or raw |
| Antioxidants | Some vitamin E, omega-3 | Polyphenols (in fresh extra virgin) |
| Food miles (in N. Europe) | Low — grown locally | Higher — usually shipped |
What to take from it
- Cold-pressed rapeseed is a good oil, not a fake — but not a straight olive-oil swap.
- Use rapeseed for high heat; use extra virgin for flavour and finishing.
- Both are heart-friendlier than butter; extra virgin adds polyphenols.
- Local rapeseed wins on food miles in northern countries.
- Keep both and match the oil to the task.
Rapeseed vs olive oil: common questions
Is rapeseed oil the same as canola?
Essentially yes — canola is the name used in North America and elsewhere for rapeseed bred to be low in erucic acid. Cold-pressed, unrefined versions are the flavourful ones.
Is rapeseed oil healthier than olive oil?
Neither is a miracle. Both are low in saturated fat and high in monounsaturates; rapeseed adds omega-3, while fresh extra virgin adds polyphenols. Both beat butter and hard fats.
Which is better for frying?
Rapeseed, generally — it has a higher smoke point and a neutral taste, so it handles high heat cleanly and cheaply. Save extra virgin for gentler cooking and finishing.
Does cold-pressed rapeseed taste like the vegetable oil I already buy?
No. Bland supermarket ‘vegetable oil’ is usually refined rapeseed. Cold-pressed, unrefined rapeseed is golden, mild, nutty and grassy — a different product.
So should I switch from olive oil?
You do not have to choose. Keep both: rapeseed for frying and baking, extra virgin for dressing, dipping and finishing, where its flavour and polyphenols matter.
Do not fall for the ‘this beats olive oil’ headline, in either direction. Cold-pressed rapeseed is genuinely good and, in the north, sensibly local — but it cannot do what a fierce, fresh extra virgin does raw over a bean soup, and olive oil cannot fry as cleanly or cheaply. The savvy cook owns both and never asks the wrong one to do the other’s job. That, not brand loyalty, is how you eat well and waste nothing.
Drawn from edible-oil composition data and culinary practice.