Golden Duck Restaurant is located in Williamsville, United States on 1840 Maple Rd. Golden Duck Restaurant is rated 4.2 out of 5 in the category dim sum in United States. den Duck Restaurant is a family-owned Chinese restaurant that has been in continuous operation for several generations now. Diners can have a few different experience here depending on when they visit the restaurant. During the week, Golden Duck has a traditional menu in addition to some daily specials. On the weekends, Diners can enjoy a Dim Sum brunch as well as a Taiwanese-Mongolian Barbecue Buffet.le the brunch is terrific, most guests come during the week for the incredible Chinese specialties. The restaurant's menu is split up into categories of soup, congee, noodles, casseroles and entrées. There are well over 60 different items on Golden Duck's menu, so diners have lots to choose from. Some of the signature dishes of the kitchen are the sea bass with minced pork, stir-fried water spinach with garlic, calamari with black bean sauce and a delicious Chinese meatball casserole.