Oia's cooking grows straight out of volcanic ash: yellow split peas for fava, cherry tomatoes concentrated by drought, capers off the cliff paths, and Assyrtiko vines coiled into ground-level baskets. Three days of mezedopolia, fish tavernas and winery tastings.
Oia's long-standing patisserie on Nikolaou Nomikou bakes galaktoboureko, baklava and loukoumades daily from 08:30. Take a freddo espresso and a slab of the syrup-soaked semolina custard pie to a caldera-edge table.
The village souvlaki counter, grilling pork and chicken gyros wrapped in house pita with tzatziki, tomato and paprika chips. Order at the till, eat standing at the rail; a wrap lands in under five minutes for a fraction of caldera prices.
Paris Sigalas' winery sits in the flat volcanic fields north of Oia, where Assyrtiko is trained into wind-proof basket vines called kouloura. Seated tastings pour four to eight wines alongside fava, capers and tomatokeftedes.
A cliffside cafe on the caldera path with one of the widest terraces in Oia. Greek coffee, homemade cheesecake and Santorini wine by the glass, served from mid-morning until well past sunset without a dinner-service minimum.
Family-run since the 1970s on a narrow balcony over the caldera. The fava arrives whipped smooth, topped with capers, raw onion and olive oil, next to tomatokeftedes fried from the island's tiny sun-dried tomatoes.
At the bottom of the 253 steps, tables sit close enough to the water to splash. Octopus hangs drying on a line above the grill before it is charred and dressed with vinegar; the day's catch is sold by the kilo at the ice counter.
A small mezedopolio on the main lane built for sharing: chlorotyri from Santorini, grilled halloumi with honey, white aubergine dip and lamb in vine leaves, all in plates priced to order six between two people.
Perched beside the Byzantine castle ruins, this is the one dining terrace facing the sunset head-on. Menu leans Santorinian — fava, brandada of salt cod, slow-cooked goat — with Assyrtiko and Nykteri from island producers.
A compact cafe-bar on the pedestrian spine that runs from morning coffee to evening cocktails. Greek coffee in a briki, bougatsa and yoghurt with Santorini honey, served while the lane fills with the first walkers.
Fifteen minutes north of the village on the black-sand Baxedes shore, this taverna feeds locals rather than sunset crowds: fried gavros, greens boiled with lemon, grilled sardines and house wine poured from the barrel.
Made in-house from Greek yoghurt and island produce, with flavours built on Santorini cherry tomato, mastiha, kaimaki and Vinsanto. The tiny shopfront sits just off the main lane and runs from late morning until midnight.
A caldera-edge cocktail terrace pouring drinks built on Greek spirits — mastiha, tsipouro, Vinsanto sours — with staggered stone levels so every seat faces the water rather than the crowd on the path behind.