19/08/2026
A good extra virgin olive oil can be bitter + peppery.
That bitterness and peppery sensation comes partly from phenolic compounds, the same compounds that contribute to EVOO’s antioxidant properties. The International Olive Council specifically recognises bitterness and pungency as positive sensory attributes of olive oil.
So when you taste a good EVOO, try this:
Take a small sip. Swirl. Swallow.
If you get a slightly bitter taste + peppery/tingling sensation at the back of your throat, that’s actually a good sign.
And when buying? Don’t just look for “Extra Virgin.” Look for the polyphenol/phenolic content if the producer provides it.
For context, the EU-approved olive-oil polyphenol health claim requires ≥5 mg hydroxytyrosol and derivatives per 20 g of oil : roughly 250 mg/kg.
Your EVOO doesn’t need to taste like chilli.
But if it tastes like absolutely nothing, I’d be asking questions.