In India, Malaysia & Indonesia they are used in fish curries and batters for fried fish. In France & Italy they are often sprinkled on bread & cakes.
Reported Health Benefits:
Digestive problems, gas, diarrhoea.
Insufficient milk in nursing mothers.
Appetite suppressant
Aids the proper functioning of the kidneys, liver and spleen
Respiratory infections
Reputed to be beneficial for chemotherapy patients.