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Walnuts Turkeya Tuna Sourcing division
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Home  /  Insights  /  Hazelnuts from the Mediterranean: Flavor, Health, and Trade Value

Hazelnuts from the Mediterranean: Flavor, Health, and Trade Value


If one nut is genuinely Türkiye's to claim, it is the hazelnut. The country is the world's #1 hazelnut origin by a wide margin — and for buyers, that origin advantage translates directly into quality, scale, and trade value.

The Black Sea heartland

The hazelnut's home is the Black Sea coast of Türkiye — Ordu and Giresun above all — where climate and tradition produce the calibre and flavour the global market is built on. When a chocolate maker anywhere in the world specifies hazelnuts, this is usually the origin behind them. We supply Turkish hazelnuts direct from this heartland.

Flavour, health, and the chocolate connection

Hazelnuts carry a delicate, sweet, slightly earthy flavour that pairs naturally with chocolate — which is why they are the backbone of praline, gianduja, spreads, and countless confections. Nutritionally they offer healthy fats, protein, fibre, and vitamin E, supporting both indulgent and better-for-you positioning.

Grades that fit the line

We supply in-shell and kernels — natural, blanched, roasted, diced/chopped, and meal/paste — in standard calibres (11–13 / 13–15 mm). Blanched and roasted suit confectionery; diced and meal suit bakery and fillings; in-shell suits snacking and retail. Each lot ships to spec with a Certificate of Analysis.

As the origin advantage is real, Walnuts Turkey makes Black Sea hazelnuts the centre of its range, alongside pistachios and walnuts. Request a hazelnut quote.

Frequently asked questions

Where do the world's hazelnuts come from?

Türkiye is by far the world's largest hazelnut producer, with the Black Sea coast (Ordu and Giresun) as the heartland. It supplies the majority of global hazelnuts for chocolate and confectionery.

What hazelnut forms do you supply?

In-shell and kernels — natural, blanched, roasted, diced/chopped, and meal/paste — in standard calibres such as 11–13 and 13–15 mm.

Why are hazelnuts important to chocolate makers?

Hazelnuts are the benchmark nut for chocolate, praline, and spreads. Their flavour pairs naturally with cocoa, and consistent Turkish supply underpins the global confectionery industry.

Walnuts Turkey

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Walnuts, almonds, hazelnuts, cashews, pine nuts, and pistachios — Turkish-origin & globally sourced, delivered worldwide.

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