This particular frozen dessert preparation combines the bright, acidic flavor of citrus with the rich, creamy texture of a custard base. It represents a merging of distinct culinary techniques, resulting in a unique and refreshing treat. For example, one might find variations incorporating zest, juice, and even candied peel to enhance the overall flavor profile.
The advantages of this specific formulation extend beyond mere taste. The inclusion of a custard base, typically involving eggs, contributes to a smoother, less icy final product compared to simpler ice cream methods. Historically, similar custard-based frozen desserts were associated with luxury due to the expense of ingredients like eggs and cream. This elevates the perception of the product. It is valued for providing a balance of sweet, tangy, and creamy elements.