Oyster Rockefeller is a classic American dish that features oysters on the half shell, typically baked with a rich topping. The topping usually consists of a mixture of butter, herbs, and breadcrumbs, often enhanced with ingredients like Parmesan cheese or spinach. This dish is known for its creamy texture and savory flavor. The dish was created in the late 19th century in New Orleans, Louisiana, and is named after the wealthy Rockefeller family due to its luxurious ingredients. It is often served as an appetizer in fine dining restaurants and is popular for its unique combination of flavors and elegant presentation.