Extra virgin olive oil smoke point: 190–215°C (374–419°F). For a complete overview, see our Olive Oil Gastronomy: Cooking, Baking & Culinary Uses guide.For a complete overview, see our Cooking Properties guide.Refined olive oil smoke point: approximately 238°C (460°F). These numbers are the commonly cited ranges — but the full picture requires understanding that smoke point is not a single threshold, and that the real question is what happens to olive oil's valuable compounds at cooking temperatures.
Olive oil behaves differently at different temperature ranges:
Below 150°C (302°F): Safe zone for all olive oil compounds. The volatile aromatics, polyphenols, and vitamin E are all intact. This covers most home cooking — gentle sautéing, low-temperature baking.
150–180°C (302–356°F): The transition zone. Polyphenols begin to degrade measurably. Aromatic volatiles are driven off. For medium-heat cooking at these temperatures, some nutritional loss but acceptable.
190–215°C (374–419°F): The commonly cited "smoke point" for EVOO. At these temperatures, the oil is actively smoking and most heat-labile compounds are degraded. For cooking above 190°C sustained, use refined olive oil.
Above 215°C (419°F): EVOO should not be used. Refined olive oil (238°C smoke point) can handle up to 230°C sustained, but avocado oil is the better choice for very high-heat applications.
The standard smoke point test (ASTM E1192) measures the temperature at which continuous wisps of smoke are first visible from a heated oil surface. This is a practical endpoint for cooking, but it doesn't capture what happens below that temperature:
Thermal degradation onset (not smoke point): 150–170°C for EVOO — the temperature at which polyphenol degradation begins. This is more relevant for understanding how much nutritional value is lost.
Free fatty acid formation (not smoke point): Accelerated above 180°C. The oil's Quality parameters (FFA, PV) begin to change.
Polymerization (not smoke point): Above 200°C sustained, the fatty acids begin to polymerize — forming compounds that are potentially harmful. This is the more concerning degradation pathway at very high heat.
| Oil | Smoke Point | Practical Limit |
|---|---|---|
| Avocado oil (refined) | 271°C | Good for wok/deep fry |
| Rice bran oil | 254°C | High-heat capable |
| Refined olive oil | 238°C | High-heat capable |
| High-oleic sunflower | 232°C | Good for most cooking |
| Canola oil | 204°C | Moderate-heat only |
| Extra virgin olive oil | 190–215°C | Medium-heat only |
For the olive oil specifically: 190–215°C covers most home sautéing, pan-frying, and roasting. It does not cover deep frying at 175–190°C (marginal — refined olive oil or avocado oil is better) or wok cooking above 220°C (avocado oil is correct).
This surprises people: refined seed oils (canola, soybean, corn) have similar or even lower smoke points than EVOO, yet olive oil is considered less heat-stable. Why?
The answer: the polyphenol content of EVOO is what matters. Polyphenols are antioxidants that actually protect the oil from oxidation — but they themselves are heat-labile. When you heat EVOO, you destroy the very compounds that give it its nutritional value, even if the oil itself doesn't smoke. Refined oils have no polyphenols to lose, so their functional quality at high heat is more consistent.
This is why "smoke point" is the wrong metric for EVOO — the relevant metric is "temperature at which polyphenol degradation becomes significant," which is lower than the smoke point.
| Method | Temp | EVOO? | Notes |
|---|---|---|---|
| Dressings | No heat | ✅ Best | Preserve all compounds |
| Finishing | No heat | ✅ Best | Same |
| Gentle sauté | 150°C | ✅ Good | Some loss but acceptable |
| Medium pan-fry | 175°C | ⚠️ Marginal | Some degradation |
| Hot sauté/roast | 190–200°C | ❌ Use refined | EVOO wastes money here |
| Deep frying | 175–190°C | ❌ Use refined/avocado | Too hot for EVOO |
| Wok (>220°C) | 220°C+ | ❌ Use avocado | Way too hot for EVOO |
EVOO's smoke point is 190–215°C, but the relevant question is not the smoke point — it's whether you're using oil at temperatures that destroy its valuable compounds. For cooking below 180°C, EVOO is appropriate and retains meaningful nutrition. For cooking above 190°C sustained, use refined olive oil or avocado oil.
The practical rule: if you are cooking at temperatures where the oil would smoke, use a different oil. If you are using EVOO, cook at temperatures below the smoke point and accept that medium-heat cooking is the appropriate application.
Extra virgin olive oil smoke point ranges from 374–410°F (190–210°C) depending on polyphenol content. Higher phenol content = higher smoke point. Refined olive oil reaches 468°F (242°C). For context: avocado oil (520°F), canola (400°F), EVOO (375–410°F). The smoke point indicates the temperature at which visible smoke appears — the oil is beginning to degrade thermally. Using olive oil below its smoke point is important for both flavor quality and nutritional retention. Most home cooking (sautéing, baking, roasting) stays below 400°F, within EVOO's range.1
Yes — EVOO is safe for medium-heat cooking up to its smoke point. The concern about olive oil and high heat comes from conflating smoke point with toxicity, which is scientifically incorrect. The compounds that degrade at high heat are the same polyphenols that make EVOO beneficial — not toxic byproducts. For deep frying above 400°F, refined olive oil or avocado oil are more practical choices. For normal sautéing and baking (325–375°F), EVOO is appropriate.1
Avocado oil has the highest smoke point at approximately 520°F (271°C), followed by refined olive oil (468°F), high-oleic sunflower/safflower (475–510°F), and canola (400°F). EVOO at 375–410°F is adequate for most home cooking but not for deep frying at very high temperatures. When choosing cooking oils, matching smoke point to cooking method matters — use high-smoke-point oils for deep frying, EVOO for medium-heat cooking where its flavor and nutrients add value.1
1. USDA FoodData Central. "Oil, Olive, Extra Virgin." https://fdc.nal.usda.gov/fdc-app.html
References
- https://www.internationaloliveoil.org/our-products/olives/
- https://fdc.nal.usda.gov/fdc-app.html