Grapefruit
Grapefruit (Citrus × paradisi) in gin: bitter-sweet, tangy, fresh. Found in 10 gins on The Giniverse.
A sharp, bittersweet citrus freshness.
A Caribbean accident: it arose in Barbados in the 1700s from a sweet orange and a pomelo, both brought from Asia. It was once called the 'forbidden fruit'.