A New England-style lobster roll is served cold with mayonnaise on a grilled, split-top bun, while a Connecticut-style lobster roll is served warm with butter on a similar bun.
The primary difference between these two regional variations lies in how the lobster meat is prepared and served. A New England-style lobster roll, often considered the classic version, features chilled, cooked lobster meat mixed with mayonnaise, and sometimes celery or other subtle seasonings. This mixture is then piled into a grilled, buttered New England-style hot dog bun, which is split on top rather than the side.
In contrast, the Connecticut-style lobster roll, also known as a 'hot buttered lobster roll,' foregoes the mayonnaise altogether. Instead, the cooked lobster meat is warmed and tossed with melted butter before being served on the same type of grilled, split-top bun. The simplicity of the butter allows the natural sweetness of the lobster to shine through. Both versions are delicious, but cater to different preferences regarding richness and temperature.
When making either style of lobster roll, use high-quality, fresh lobster meat. Avoid using imitation lobster or meat that has been frozen for an extended period, as this can significantly impact the flavor and texture of the final product.