What preservice is required for the ceviche when sharing?

The correct choice indicates that a teaspoon should be provided alongside a side plate when ceviche is shared. This is essential because ceviche is typically served as an appetizer, and a teaspoon allows guests to easily serve themselves or take smaller portions. The side plate provides an additional surface for diners to place any shared ceviche or to hold their personal portions, ensuring that sharing is neat and organized.

Providing a teaspoon and side plate enhances the dining experience by allowing guests to enjoy the ceviche without the need for direct handling by the main serving vessel, thereby promoting hygiene and ease of service. This approach aligns with standard dining etiquette, particularly in a restaurant setting where shared dishes are common. Other options, such as chopsticks or tongs, may not be appropriate for ceviche, as they do not facilitate the best experience for this type of dish.