It is not recommended to buy cooked sesame seeds in 2021. Ripe sesame seeds are easily oxidized, which will accelerate the deterioration or oxidation of food. Therefore, if the fried black sesame seeds are sealed and stored, they can generally be stored at room temperature for one year, but they should not be placed in a humid place, but should be placed in a ventilated and dry place. Of course, cooked black sesame seeds can be sealed and stored in the refrigerator for longer storage, so it depends on how to store them. It is recommended to buy 2022 cooked sesame seeds.