Glossary - Ingredients

Ground Sesame Seeds

Grinding sesame seeds improves the aroma and makes the nutrients easier to be digested fully

What are ground sesame seeds?

Ground sesame seeds (すりごま in Japanese) are roasted and ground sesame seeds. To enjoy the aroma of freshly ground sesame, you can use a mortar and pestle or a sesame seed grinder. Also, ground sesame seeds are sold in grocery stores in Japan, which are convenient and easy to use.

Nutrition facts

Sesame seeds are rich in lipids and proteins, and are characterized by its high content of essential amino acids. Ground sesame seeds have the same nutritional value as roasted sesame seeds, but ground sesame seeds are easier to digest and absorb as the shells are crushed.
50% of sesame seeds are made up of lipids. Most of the lipid components are linoleic acid and oleic acid. Sesame seeds are rich in minerals such as potassium, calcium, magnesium, iron, and zinc. They also contain a lot of vitamin E, which promotes blood circulation and has antioxidant properties. They also contain a lot of vitamin B1, which is related to energy metabolism, and vitamin B2.
Sesame seeds contain a unique polyphenol called sesame lignan, which is metabolized in the liver when it enters the body and exerts antioxidant properties. As ground sesame seeds oxidize quickly, it is best to eat them as soon as possible.

Storage to prevent food loss

Compared to sesame seeds in grain, ground sesame seeds have more surface area which makes them oxidize quicker, so long-term storage is not recommended. Refrigerate after opening and use as soon as possible.