Opium poppy
Poppy seeds of Papaver somniferum are used as food in many cultures. They may be used whole by bakers to decorate their products or milled and mixed with sugar as a sweet filling. They have a creamy and nut-like flavor.  Seeds of papver somniferum are also used to make poppyseed oil.  The seeds have very little opiates.  The oil that comes from them has even less.