There are several Boston restaurants that offer a chef's table for a unique dining experience. These chef's tables provide an opportunity for diners to interact with the chef, watch the preparation of their meal, and sometimes even customize their dishes. Here are a few examples:

1. Uni - Located in the Back Bay neighborhood, Uni is a Japanese-inspired restaurant known for its innovative sushi and sashimi dishes. They offer a chef's table experience where guests can sit at the counter and watch the skilled chefs create their meals right in front of them. The chef's table at Uni provides an intimate and interactive dining experience.
2. No. 9 Park - Situated in Beacon Hill, No. 9 Park is a renowned Italian and Mediterranean restaurant. They have a chef's table located in the kitchen, allowing diners to observe the culinary team in action. The chef's table at No. 9 Park offers a behind-the-scenes glimpse into the restaurant's operations while enjoying delicious food.
3. o ya - o ya is a high-end sushi restaurant located in the Leather District. They have a chef's table experience called "omakase," which means "chef's choice" in Japanese. Diners at the omakase counter can enjoy a personalized tasting menu curated by the chef, featuring a variety of exquisite sushi and other Japanese delicacies.

These are just a few examples of Boston restaurants that offer a chef's table experience. It's always a good idea to call ahead and make a reservation, as these tables tend to be in high demand. Enjoy your unique dining experience!