A ski trip to Deer Valley usually means fondue and apres wine. Now there's a very different reason to book a table: Sushi by Scratch at the Grand Hyatt Deer Valley, the mountain outpost from husband-and-wife chefs Phillip Frankland Lee and Margarita Kallas-Lee, whose Scratch Restaurants Group started with a strip-mall spot in Encino in 2015 and has since built a cult following across Los Angeles and beyond.

The Deer Valley restaurant runs like dinner and a show rolled into one. It's a 17-plus-course omakase experience built around staging as much as flavour, with lighting, music and theatre worked into the pacing. Evening begins in a plush lounge, where the party is served small bites and a low-key cocktail of sake, Japanese whiskey and ginger syrup — a deliberate palate-opener before the main event.

From there, guests are led into a dark, speakeasy-like room that feels more like Kyoto than Utah, complete with 1920s Japanese big band on the soundtrack and light focused tightly on the prep rail, close-up-magic style. Much of the fish and seafood arrives twice a week from Tokyo's Toyosu Fish Market, alongside other Japanese and Utah suppliers, and the wall display of the night's courses is arranged like a giant visual bento box.

Chef Josh Schrader walks diners through freshly grated wasabi, house-fermented soy sauce and a base of Koshihikari short-grain rice — then asks you to ditch the chopsticks entirely and eat with your hands, placing each bite on a black stone slab. Conversation is politely discouraged during the roughly two-hour run so nobody misses the short course descriptions. Meanwhile a 'liquid chef' from the bar team pairs each course with sake, Japanese whiskey, lager or light sake cocktails, while the kitchen works in prawn butter, black lava salt, Fresno chiles and bone marrow, finishing with seasonal matcha desserts from Chef Margarita.

Practicalities matter here: seatings run Wednesday through Sunday, three per evening, and reservations must be made in advance. Parties are capped at ten, and the whole group needs to arrive together and on time — no stragglers.

Who is it for? Food-focused travellers who already plan trips around restaurants, and ski-season visitors to Park City who want one genuinely special night off the mountain. Even regulars of the Lees' other spots will find this alpine branch worth the booking, since the intimate, performative format translates surprisingly well to a resort setting. If you're splashing out on a Deer Valley holiday anyway, this is the meal to build the evening around — just wash your hands and keep your eyes on the slab.

Full review and booking details via Global Traveler.