Poppy seed is an oilseed obtained from the opium poppy (Papaver somniferum). The tiny kidney-shaped seeds have been harvested from dried seed pods by various civilizations for thousands of years.
The seeds are used, whole or ground, as an ingredient in many foods, and they are pressed to yield poppyseed oil.
Poppy seeds are less than a millimeter in length, kidney-shaped, and have a pitted surface. It takes 3,300 poppy seeds to make up a gram, and between 1 and 2 million seeds to make up a pound.
In India, Iran and Turkey poppy seeds are known as khashkhaash or haşhaş and are considered highly nutritious, mostly added in dough while baking bread, and recommended for pregnant women and new mothers.