Synsepalum dulcificum is a
plant known for its
berry that, when eaten, causes
sour foods (such as
lemons and
limes) subsequently consumed to taste
sweet. This effect is due to
miraculin.
Common names for this species and its berry include
miracle fruit,
miracle berry,
miraculous berry,
sweet berry, and in West Africa, where the species originates,
agbayun,
taami,
asaa, and
ledidi.