Notes on olive oil & taste
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5 articles
The flavor of extra virgin olive oil is quietly dismantled by four forces: light, heat, oxygen, and time. Here is the science behind each mechanism and what it means for storage.
OLEA Editorial
Finding freshness information on an olive oil label is harder than it looks. A guide to the dates, codes, and quiet signals that reveal what the bottle doesn't say outright.
OLEA Editorial
A 3-litre or 5-litre tin of extra virgin olive oil can cut your per-litre cost by 20–40%, but only if you manage freshness after opening. This guide walks through pre-purchase checks, portioning strategies, and storage conditions that protect quality from the first pour to the last.
OLEA Editorial
Harvest year, pressing date, and best-before: every olive oil bottle carries up to three different dates, and each one tells a different story about freshness. Knowing what each number actually means is the most reliable way to avoid buying oil that has already lost its flavor.
OLEA Editorial
Extra virgin olive oil's polyphenols and aroma compounds degrade faster than most cooks realize, driven by light exposure, temperature, and time. Here is what the research says about keeping them intact at home.
OLEA Editorial