Coriander powder is used to flavour many foods, particularly curries and confectionery. Its widely used in Latin American, Indian, and Chinese dishes. Ingredients: Coriander Seeds Best before 12 months from the month of packing The health benefits of coriander powder is very well known. The herb is a powerhouse of a variety of minerals and vitamins including potassium, iron, magnesium, calcium, folic acid, and Vitamins A, K, and C.