الزنجبيل
A warming root spice, mentioned in the Qur'an as flavoring a drink of Paradise, and discussed by commentators for digestive benefit.
وَيُسْقَوْنَ فِيهَا كَأْسًا كَانَ مِزَاجُهَا زَنجَبِيلًا
“They will be given a cup there flavored with ginger. (Qur'an 76:17)” (meaning, not a literal translation)
Ibn al-Qayyim classifies ginger as warming and drying, useful for a cold, sluggish digestion and for settling nausea — consistent with its continued use in traditional and modern herbal medicine alike.