COB

Istria set at the pass

Filip Matjaž greets the room as chef at COB in Portorož, then lets Istria set the terms: seafood, olive oil, Sečovlje salt, meat, vegetables, and the Mediterranean edge of Slovenia. His station carries a family hospitality line that reaches back to 1908, when the Matjaž family opened an inn in Mozirje, and later to 1978, when Restaurant Tomi became part of the Portorož story. At COB, Filip Matjaž works as owner and chef, holding that inheritance close without turning the dining room into a museum.

The discipline began before the restaurant did. A perfection-driven family upbringing gave Matjaž a taste for rigor, while tourism studies in Portorož placed him inside the practical grammar of hosting: timing, reception, place, expectation. He was identified as Chef of the future in 2022, and received the MICHELIN Guide Slovenia Young Chef Award in 2025. The restaurant itself holds 1 MICHELIN star. Those marks sit around the work, not above it. The center remains Istrian gastronomy, refined into a language that can carry Slovenia, the coast, and the Mediterranean on the same plate.

The story built into the course

COB is an acronym for Cooking Outside the Box, and Matjaž uses the phrase less as a slogan than as a working method. The tasting format is described through an 8-course menu, with meat and fish moving through a sequence built for narrative as much as appetite. Dishes draw from local attractions, coastal memory, and regional culture, then arrive with a degree of interaction that asks the guest to read before eating, touch before judging, and listen before the pass moves on.

The sourcing keeps the frame tight. Adriatic seafood, Istrian meats, vegetables, olive oils, and Sečovlje salt give the kitchen its ground. Matjaž’s cooking preserves original flavors while changing the angle of presentation, so a traditional recipe can appear as a prompt rather than a replica. The method depends on restraint. A dish may carry a story, but it still has to land as food: seasoned, timed, cut, and sent while the thread is intact.

Above Portorož, the room stays close to the work

The restaurant sits above Portorož with views toward Piran Bay, and the room is arranged for 36 diners, including a terrace where modern and vintage elements meet without fuss. It is fine dining with a loosened collar, built for attention rather than ceremony. The counter, the pass, and the room all serve the same purpose: to keep the guest near the hand that made the course, and near the place that gave it meaning.

COB’s polish comes from control, not distance. Matjaž presents Slovenian gastronomy through an Istrian and Mediterranean lens, with the fine-dining frame used as a disciplined format for origin. The next plate here is not a departure from that ground; it is another pass at the same coastline, another measure of Sečovlje salt.