Hotel Dieu Nakanobu by Tranova

The shop takes such pride in the quality of its pork—Mochibuta, a domestic pork known for its tender meat and light, clean-flavoured fat—that the brand is in the name of the restaurant. Pork is deep-fried in vegetable oil, on a low flame at a leisurely pace, for a light texture. The chef is a study in undivided concentration as he hovers over his pots. Tonjiru pork soup is generously full of ingredients. The location is next to Musashikoyama Shopping Street, famed for its long arcade. Reservations are accepted for evenings.

Northern Europe and Japan share comparable climates and have cultivated similar lore in fermentation. Building on his experience in Denmark, the chef cross-fertilised the fermentation cultures of the two countries to create a cuisine bursting with originality. The item simply labelled ‘Tsukemono’ or ‘Pickles’ is a traditional element of Japanese cuisine. Mackerel marinated in vinegar is mated with handmade miso. Ojiya, a kind of rice gruel, derives inspiration from fermented crucian carp sushi, a hometown-cooking favourite. The theme of ‘fermentation’ harmonises avant-garde with tradition.

For Joël Robuchon, ‘emperor of French cuisine’, this eponymous restaurant is the jewel in the crown of the company. Kenichiro Sekiya, recipient of the prestigious Meilleurs Ouvriers de France (MOF) and heir to both the spirit and cuisine of his famous mentor, uses Japanese ingredients to breathe new life into French gastronomy. His interpretation of Le Caviar Imperial evolves from generation to generation. Even the trolley service is the pinnacle of luxury. A table of magnificence as befits the hall of the emperor.

The name derives from an image of a Jizo, the guardian spirit who looks over children, which the chef received from a Buddhist temple. The character for ‘sushi’ is an unusual choice, harking back to the fermented fish from which modern nigirizushi originated. The chef is deeply interested in literature and the classics. As snacks were not part of a sushi shop’s menu in the days of food stalls, the chef presents the range of toppings available before starting to form his sushi. Gizzard shad is moulded in the shape of the Edo-era Katsuyama hairstyle. In a relic of traditional practice, shrimp on

The chef has devoted his life to the path of the tempura craftsman. He watches his pot in silence, focusing on the sound of the oil. Frying his tempura on high heat, he teases out moisture to concentrate the flavour. Creative flourishes are avoided, letting the deliciousness of ingredients in season speak for itself. Batter thickness and flame heat are continually adjusted to produce a light and airy tempura. A traditional Japanese tea-house carpenter created the interior, transforming it into a graceful space.

The pet theory here is that French cuisine does not add but multiplies: dishes are the product, not the sum, of their ingredients. The speciality is an espuma of sea urchin and Jerusalem artichoke, which is replaced with onion during summer. Food from sea and mountain mix, aiming at just the right temperature to melt in the mouth. To ensure consistency, vegetables are harvested from the chef’s own garden. Financier, served after the meal, offers a wry nod to the restaurant’s name, with a play on both the pastry and the financier as one who benefits from gold, echoing the alchemist’s quest to t

In pursuit of a new expression of Japanese cuisine, the restaurant brings its own inventive ideas to the table. In the sashimi platter, each variety of seafood is paired with distinct seasonings and accompaniments. Inspired by the sauces of Western cuisine, grilled beef is served with smooth vegetable purées. The house’s credo, ‘onko-tokujitsu’, embodies a spirit of warmth, compassion and sincerity. That sincerity is evident in the way the chef approaches the work.