ergo.

Two choices at the pass

The decision sits on every course: two possible directions, held inside a tasting menu. ergo. in Stockholm works within that frame at Artillerigatan 14, led by chef Petter Johansson, where the kitchen has chosen focus over length. The room is in Östermalm, in the former Gastrologik address, which reviewers called a cocky choice for a new house to make. The method here is not built on inheritance by decoration. It is stripped back: seasonal ingredients, French technique, a modern Nordic room, an open kitchen that lets the work stay visible without turning it into theatre.

The restaurant opened on 4 June 2024 and earned one Michelin star in 2025, which is a fast line for a room in that address. The useful continuity is the hand on the whole house. Food and service do not move as separate departments here; the restaurant is designed for a close exchange between kitchen, floor, glass, and guest, and the informal register is deliberate rather than a compromise on ambition.

Five courses without the long way for its own sake

The menu is built as five courses, with two choices at each stage, plus the small work around them: amuses, snacks, a mouth rinse, cheese, and sweets when the sequence calls for it. That architecture matters because it gives the kitchen a narrow field and the guest a real decision. A course can lean toward lobster and wild salmon in tortello, toward monkfish with caviar and Pied de cochon, toward mallard with melon, or toward king crab with avocado, without turning the evening into a parade of fragments.

The technique is French in its bones, but the accents move. Espelette pepper, lemongrass, harissa, curry, licorice, Nordic waffle, and a chicken soup singled out by early diners all belong to the vocabulary of the place. The restraint is structural rather than timid. In the same period its wine program drew national attention for sparkling wine and newcomer recognition from Star Wine List. The cellar favors classic French and Italian references, then lets in Valais, Yarra Valley, and stranger turns when the pairing needs lift rather than obedience.

The room holds its nerve

The room is low-lit and spare, an elegant Nordic setting with little softness wasted. Tables look toward a calm open kitchen, where the pass carries enough presence to shape the meal without raising the noise of the house. Service is relaxed in posture and precise in timing, the kind of floor work that lets a tasting menu feel conversational rather than ceremonial.

That matters in a restaurant built around choice. The guest has to be guided without being managed. A cheese cart changes the tempo; a non-alcoholic pairing has to carry the same seriousness as wine; the two options on a course invite comparison across the table. The room stays quiet enough for those details to register. The measure of ergo. is the discipline required to make a five-course menu feel complete at Artillerigatan 14.