Chios Mastiha is one of the most recognizable and historic Greek PDO (Protected Designation of Origin) products, with unique characteristics that are owed exclusively to the special geographic environment and traditional cultivation of southern Chios. It is an aromatic resin that is secreted in the form of “tears” from the trunk and branches of the mastic tree (Pistacia lentiscus var. Chia), an evergreen shrub, and it is known worldwide for its aroma, taste, and therapeutic properties.

The Aspromytiko Bean of Lemnos is a unique product with a Protected Designation of Origin (PDO), cultivated exclusively in Lemnos and distinguished for its special taste and high nutritional value.

Virgin Olive Oil of Lesvos is one of the most important pillars of the island’s agricultural production and cultural heritage. Lesvos, with more than 11 million olive trees, has traditionally been one of the leading olive-producing regions of Greece, with olive cultivation constituting a key economic activity for thousands of families. The quality of Lesvos olive oil is inextricably linked to its indigenous varieties, Kolovi and Adramytiani, as well as to the island’s distinctive soil and climate conditions. The product has been officially registered at European level, highlighting its unique identity and its geographical connection.

Feta of Lemnos is one of the distinctive local variations of Greece’s national cheese, recognized as a Protected Designation of Origin (PDO) product, a fact that confirms its close connection with the island environment of the Northern Aegean and with traditional production practices. Its firmer texture and its slightly tangy yet full-bodied flavor, accompanied by the characteristic saltiness of brined cheese, make it a distinct gastronomic element that is deeply rooted in the rural tradition of Lemnos. This feta is inextricably linked to the island’s rich flora and to the diet of the sheep and goats, elements that are transferred unchanged into the milk and, ultimately, into the final cheese.

Kasseri Mytilinis is one of the most important cheese products of Lesvos, forming part of the broader PDO Kasseri (Protected Designation of Origin), whose geographical production zone includes Macedonia, Thessaly, as well as the Prefectures of Lesvos and Xanthi. It is a semi-hard cheese made from heated curd, with a cohesive texture, whitish-yellow color, and a characteristic, pleasant flavor and rich aroma due to the quality of the goat and sheep milk of Lesvos. The island’s production contributes to the preservation of the traditional technique of “pasta filata” cheese (stretched curd), constituting a key pillar of the local livestock and processing economy.