Long before “Blue Zone” became a word travelers searched for, Ikarians were already drinking their tea in the mountains and spreading thyme honey on bread for breakfast. These two ingredients, humble as they sound, are part of the daily rhythm that scientists later connected to the island’s remarkable longevity. If you’re visiting Ikaria, tasting them is one of the simplest and most authentic ways to understand what makes this place different.

Sideritis: The Mountain Tea Ikarians Drink Every Day

Walk into almost any kitchen on Ikaria and you’ll find a bundle of dried sideritis hanging somewhere near the stove. Known locally as “mountain tea” or tsai tou vounou, it’s a wild herb that grows only at high altitude, on rocky, sun-exposed slopes where little else survives. Locals hike up to pick the flowering stems by hand in early summer, then dry them in bunches for the rest of the year. The Sideritis genus has been used across Greece for centuries, but on Ikaria it’s less a remedy reached for when someone is sick and more an everyday habit — a warm cup after dinner, offered to guests almost automatically, the way coffee might be offered elsewhere.

The taste is mild and slightly sweet, with notes of hay and wildflowers rather than bitterness. Ikarians rarely add sugar; the herb itself carries enough natural character. If you ask a taverna owner for “tsai” instead of Greek coffee, don’t be surprised if they smile — it’s a small signal that you’re paying attention to how people here actually live.

Thyme Honey: A Rare and Prized Harvest

Ikaria’s beekeepers work with hives scattered across wild, uncultivated hillsides where thyme grows freely alongside oregano and other aromatic shrubs. The result is a honey that’s darker and more complex than the mass-produced kind, with a resinous, almost peppery finish. Because it depends entirely on how well the thyme blooms each year, supply is limited — a “good year” for thyme honey isn’t guaranteed, and islanders themselves compete for it at local markets before it reaches wider distribution.

This scarcity is part of why thyme honey is treated less like a souvenir and more like a small luxury. It shows up drizzled over yogurt at breakfast, stirred into tea, or eaten straight off a spoon. If you find a jar for sale directly from a producer rather than a gift shop, it’s usually worth the slightly higher price — you’re paying for something the island can’t simply produce more of on demand.

Why These Two Ingredients Matter for Longevity

Neither mountain tea nor thyme honey is a miracle cure, and we’d rather be honest about that than oversell it. What researchers studying Ikaria’s Blue Zone status point to isn’t a single ingredient but a pattern: a mostly plant-based diet, daily movement built into ordinary life, strong social ties, and small rituals — like an afternoon cup of herbal tea — that naturally reduce stress. Mountain tea and thyme honey fit into that pattern less as medicine and more as habit. They’re part of a slower daily rhythm that happens to correlate with better health outcomes, not a supplement you can take out of context and expect the same result from.

Where to Find and Taste Them on Ikaria

The most reliable places to buy authentic mountain tea and thyme honey are small producers and village grocery stores rather than souvenir shops near the port. Agios Kirykos and the inland villages around it have a handful of shops that sell honey directly from local beekeepers, often unlabeled or with a simple handwritten tag. Prices vary with the season and the year’s harvest, so don’t be surprised if a jar costs more in a lean year for thyme.

Wine is Ikaria’s other well-known local product with deep roots in the island’s mythology and winemaking tradition, and pairing a glass of local wine with a thyme-honey dessert is a combination worth trying at least once during your stay.

Bringing a Taste of Ikaria Home

At breakfast at Kastro Hotel, we like to put out local honey when we can source it, because it’s a small, honest way to introduce guests to the island beyond the view from their window. If you want to base your stay somewhere central enough to explore the villages, shops and producers we’ve mentioned, you can check current availability on our official booking page. However you spend your days on Ikaria, leave room in your suitcase for a small jar of honey and a bundle of dried mountain tea — they travel well, and they’ll bring you back to the island long after your flight or ferry home.