What smoke point actually is
Smoke point is the temperature at which an oil begins visibly smoking and breaking down. It's often treated online as a single fixed number attached to each oil category, but in reality it depends heavily on the specific oil's quality, freshness, and free fatty acid content — not just which broad category it falls into. Two bottles both labelled "extra virgin olive oil" can have somewhat different smoke points depending on how fresh and well-made they are.
Good-quality extra virgin olive oil typically has a smoke point somewhere in the range of 190–210°C, which comfortably covers the vast majority of everyday home cooking methods — sautéing, roasting, pan-frying, baking, and general stovetop use. It's genuinely rare for a home cook to exceed that threshold in normal use, outside of very high-heat deep frying.
Where the myth comes from
Part of the confusion comes from conflating smoke point with a separate property: oxidative stability, which measures how well an oil resists breaking down under sustained heat over time, rather than the single temperature at which visible smoking begins. Extra virgin olive oil actually performs well on this second measure too, thanks to its natural antioxidant and polyphenol content — often better than more heavily refined, "neutral" oils that have had their protective compounds stripped out during processing.
There's also a lingering assumption that more processed, "purer" oils must automatically be more heat-stable simply because they're more refined. In practice, refining removes many of the compounds that help an oil resist oxidative breakdown, so a well-made extra virgin olive oil can hold up better under repeated heating than its more processed counterparts, not worse.
When to use what
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Everyday cooking (roasting, sautéing, pan-searing): extra virgin olive oil handles all of this without issue, and comfortably sits within its practical heat range.
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Finishing dishes, dressings, dipping: this is where fresh, high-polyphenol extra virgin olive oil genuinely shines, since no heat is involved at all and none of its flavour or antioxidant content is lost to cooking.
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Very high-heat deep frying: a more neutral oil with a higher smoke point may be preferable here — but largely to preserve flavour and avoid waste at high temperatures over extended periods, rather than for any safety reason.
Don't save your best bottle for "just" drizzling
If you've been treating your good extra virgin olive oil as an occasional finishing touch rather than an everyday cooking fat, it's worth reconsidering. Fresh, high-quality extra virgin olive oil is a genuinely versatile all-purpose cooking oil for the vast majority of home cooking — not merely a garnish saved for salads and special occasions.
Try it in the pan, not just the salad bowl — shop Olio Nuovo.
