Keeping an opened bottle of tequila for one to two years may not be a smart idea, because, as we previously stated, the quality of the liquor will gradually decrease over time as time passes after it has been opened. In fact, you may find that you loathe the flavor of the food and may be obliged to discard it.
A bottle of tequila that has been opened can be kept for 6 to 8 months in the refrigerator. It is ingested during this time period while it is still at its highest nutritional value. It is commonly used to describe how long tequila lasts. The taste and flavor profile of liquors change when they are opened because more air is introduced into the bottle. This is true of all liquors.
What is the shelf life of tequila?
It is a question of quality, not safety, in the case of properly maintained tequila – when correctly stored, a bottle of tequila may be kept for an endless period of time, even after it has been opened. To ensure the best possible quality and shelf life for your tequila, store it in a cool, dry location away from direct heat or sunlight. When not in use, keep the bottle firmly covered.
Is it safe to drink tequila after it has been opened?
The contents of a bottle of tequila may begin to evaporate slowly and some taste may be lost over time once the bottle has been opened, but the tequila will stay safe to consume provided it has been maintained correctly. What is the best way to determine whether tequila has gone bad?