After opening the bag, coffee begins to come into contact with oxygen and gradually loses some of its natural aroma. Therefore, always keep the bag tightly closed or use an airtight container after each use.
You should not store coffee in the refrigerator because moisture and odors from other foods can affect its quality.
The ideal storage spot is a dry, cool place away from direct sunlight.
A simple rule is to grind or open only the amount of coffee you will use in the short term to always preserve its best aroma.