The correct way of storing coffee for aroma and taste remain intact

Saving the best coffee in airtight containers with oxygen one way valve (ie a tool which can remove the air but the outside air can not enter so that the CO2 can escape but also keep moisture and oxygen in). Make sure the store dry place with temperature at room temperature. Actually it does not matter are also stored in the freezer but it's good in small amounts so as to open directly milled all and for one time consumption so that no residual which is then inserted back into the freezer so that the lid causes the scent of missing packages and will easily take in water.