Don't expect to drop by Sushi Sonagi when the mood strikes, as this eight-seat sushi counter is only open on the weekends and hosts just two seatings nightly. Those who have planned ahead will be rewarded with an enticing multicourse omakase prepared by Chef Daniel Son, a second-generation sushi chef. Chawanmushi, an ankimo tart and minimally dressed nigiri are all part of the experience, though it's the dolsot sekogani, or female snow crab stone pot rice, that makes a big impression. Presented to guests in the pot, then heated to produce a crispy crust, it's then portioned to eager diners who delight in the richly seasoned meat. End with a charcoal-roasted sweet potato topped with house-made white sesame ice cream.