[header] How to store macarons [title] Store macarons in a container with an airtight lid. [step] A plastic or glass container is best for this. Make sure it's clean and dry. 
Double check the tightness of the lid, since even a small amount of air could cause the cookies to become soggy. [substeps] Plastic zip-lock baggies are also an option, but since macarons tend to crumble easily, it's best to use a container with a hard shell.