Final answer:
Lobster rolls can vary in serving size, typically including two rolls. They can be served warm or cold, depending on personal preference and regional variations.
Step-by-step explanation:
Lobster rolls are a popular seafood dish typically served in a split-top bun. The number of lobster rolls in a serving can vary depending on the size of the roll and the amount of lobster filling used. Generally, a serving of lobster rolls may include two rolls, but this can vary depending on the restaurant or recipe.
Lobster rolls can be served warm or cold, depending on personal preference and regional variations. In some regions, lobster rolls are traditionally served warm, with the lobster meat lightly sautéed in butter before being placed in the bun. In other regions, lobster rolls are served cold, with the lobster meat mixed with mayonnaise and other ingredients. Ultimately, the temperature at which lobster rolls are served is a matter of preference.