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Notes on olive oil & taste

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#evoo quality

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Six Olive Oil Off-Flavors — and How to Tell Them Apart at Home
Craft

Six Olive Oil Off-Flavors — and How to Tell Them Apart at Home

From musty and winey-vinegary to metallic and rancid, off-flavors are the clearest signal that an extra virgin olive oil has fallen short of grade. This practical guide explains what causes each defect and how to detect them without professional panel training.

OLEA Editorial

Castillo de Canena: How a 1780 Family Estate Became a Biodynamic EVOO Benchmark
Guides

Castillo de Canena: How a 1780 Family Estate Became a Biodynamic EVOO Benchmark

A single Andalusian estate has been farming olives on the same land since 1780 — yet the premium reputation that precedes Castillo de Canena today was built largely in the last two decades, through biodynamic certification, cultivar transparency, and a deliberate repositioning in the global EVOO market.

OLEA Editorial

Tunisia's Olive Oil Is No Longer Just a Bulk Story
Guides

Tunisia's Olive Oil Is No Longer Just a Bulk Story

Tunisia has reclaimed its position as the world's second-largest EVOO producer and is steadily expanding single-cultivar labelling — a shift that is reframing a country long associated with anonymous bulk supply.

OLEA Editorial

EVOO Medal Labels: How the Three Major Awards Actually Work
Guides

EVOO Medal Labels: How the Three Major Awards Actually Work

Gold and silver medal stickers appear on many EVOO bottles, but the contests behind them differ significantly in scale, methodology, and what a win really signals. Here is how NYIOOC, Olive Japan, and World's Best Olive Oils each operate—and how to read what those labels mean at the shelf.

OLEA Editorial

Supermarket Shelf Science: How Light and Position Degrade Your Olive Oil
Guides

Supermarket Shelf Science: How Light and Position Degrade Your Olive Oil

A transparent bottle under fluorescent lighting can accelerate rancidity in extra virgin olive oil within a matter of weeks. Here is what every shopper should understand about how light, heat, and shelf position quietly alter polyphenol levels and acidity before the bottle even reaches home.

OLEA Editorial

Four Spots in Your Kitchen — Only One Is Right for EVOO
Table

Four Spots in Your Kitchen — Only One Is Right for EVOO

Next to the stove, on the windowsill, in the fridge door, under the sink — four common storage spots and what each one actually does to your extra virgin olive oil. Light, heat, oxygen, and moisture are the variables; here is how to stack them in your favor.

OLEA Editorial