Her Name is Han, 31st and Mad. L'amico, 6th and 29th...
Her Name is Han is authentic Korean. They don't take reservations but if you get there close to when they open you won't have a problem. L'amico is italian with a gorgeous wood fire oven. Everything is wonderful. They DO take reservations but even when i have them, i inevitably have to wait another 20 mins. My husband and I usually eat at the bar.
Also The Smith is a favorite of our. Great cocktails and a Large space so the wait is not as long. There are several locations but the closest one to your request is at 27th & broadway.