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Kalamata olives

Kalamata olives

The almond-shaped purple-black olive of the Peloponnese — Greece’s most famous table olive.

Deep aubergine, almond-shaped, and split with a glossy sheen, the Kalamata is what most of the world pictures when it hears “Greek olive.” It is grown around the city of Kalamata in the southern Peloponnese and carries a protected designation of origin there. Rich, fruity, a little winey from its brine — this is an olive with an opinion.

Origin
Kalamata, Peloponnese · Greece
Type
Table olive
Colour
Dark aubergine / black
Shape
Almond, pointed
Flavour
Rich, fruity, winey
Cured in
Red-wine vinegar brine
Best for
Salads, tapenade, baking

What makes a true Kalamata

A real Kalamata is tree-ripened to that dark purple-black, then cured in a brine often sharpened with red-wine vinegar, which gives it the characteristic tang. The flesh is firm and meaty and clings to a fairly large pit. Because of the protected designation, an olive can only be sold as “Kalamata” in the EU if it actually comes from that region — elsewhere you will see the dodge “Kalamata-style” on olives grown far away.

What the sellers don’t tell you

Watch for dyed black olives sold as Kalamata. A true Kalamata is naturally dark from ripening; a cheaper green olive can be oxidised black and stabilised with ferrous gluconate to imitate it. And “Kalamata-style” on the label is a quiet admission that the olive never saw the Peloponnese. If the price looks too good for an imported PDO olive, it usually is.

What to substitute

GaetaItalian, dark, brine-cured. Softer but similar richness for pasta and tapenade.
NiçoiseSmaller and milder, but the same Provençal-salad spirit.
AmfissaAnother round Greek black olive — close cousin in flavour.
In the kitchen: Kalamata is the backbone of a real tapenade and the olive a Greek salad cannot do without. Buy it with the pit in and pit it yourself — pre-pitted olives sit in brine and go soft.