Australian thumb lemons (Citrus australasica) are native Australian miniature citrus fruits, shaped like fingers. The pulp can be squeezed out like fish roe, offering a refreshing and bright tartness with a rich aroma of lemon and lime. To maintain the freshness and flavor of Australian thumb lemons, Lime Caviar producers hand-peel the pulp, jar, and freeze it, ensuring it’s as fresh as if it were just picked, making it convenient and effortless for users.