Sasabune Sushi | Upper East Side
401 E 73rd St (bet York & 1st)
Notes: Small, completely unadorned space serving absurdly fresh, gorgeously-sliced delicacies from the sea. Omakase only, plus you can add some pieces at the end. The service is quick but friendly, and heed your server’s stern but well-intentioned guidance about which pieces to dip into soy sauce.