What are the best tips for making a delicious lobster roll pastry at home?

To make a delicious lobster roll pastry at home, start by using fresh lobster meat and toasting the bun with butter. Mix the lobster meat with mayonnaise, lemon juice, and seasonings like salt, pepper, and chives. Fill the toasted bun with the lobster mixture and serve with a side of chips or salad for a tasty meal.