How long does tea preserve?

In Switzerland, ingredients have a nice-earlier than date or a use-by date. The fine-before date indicates the day as much as which foodstuffs are qualitatively in perfect condition.[1] However, this doesn't usually suggest that they may no longer be consumed afterwards. This additionally applies to tea. If saved well, free tea can be used for a tea infusion long after the expiration date. If, however, it's miles stored incorrectly, it no longer most effective loses its aroma, but can also destroy earlier than the first-rate-before date is reached.

Shelf life of tea

The excellent earlier than date for unfastened tea is generally  years. However, tea includes dried plant components along with leaves, buds, culmination or stems. Since the water become removed from these in the course of the production system, tea does now not form mold. It can consequently be under the influence of alcohol long after the quality-before date has exceeded. Proper garage is a prerequisite. If tea comes into contact with water due to wrong storage or if it's miles kept in a humid region, it may nonetheless start to get mouldy. Furthermore, tea loses its aroma over the years. An exception is Pu Erh, which in its pressed shape keeps to ripen over the years and handiest develops its aroma with age.

Proper garage is fundamental

To make sure that tea can be drunk for as long as feasible and that it loses little of its aroma, a few rules need to be located. Both UV rays and oxygen have an effect on it. Airtight storage in a darkish place will help preserve the fragrant additives. After a % of loose tea has been opened, it must therefore be poured right into a appropriate box. Tea tins are best as they protect it from mild and oxygen. A can need to not be too huge. If the tea has lots of free space within the container, it'll also come into touch with an excessive amount of air. However, tea can also be packaged in a commercially to be had ziplock bag to guard its aroma. click here tee onlineshop schweiz

To prevent mold boom, storage must be in a dry region. Storing tea inside the kitchen is largely unproblematic if it's far in the correct tin. However, he should now not stand near the window. It should get too warm from the solar. A shady spot inside the kitchen or in the closet is right. It must also be referred to that tea, even supposing stored optimally, will now not hold its aroma all the time. Even while stored in a tea caddy, the aroma begins to expend after about  years.[2]

If unsure, a scent check will assist

True tea lovers are not happy with simply one or two forms of tea. Many collect an outstanding quantity of various varieties of tea over the years. With the style of flavors that tea gives, that is no surprise. However, it can take place that a sort of tea falls into oblivion and has no longer been drunk for a long time. In such a case, it's miles really helpful to difficulty the tea to an olfactory check. If it smells unsightly, it have to now not be inebriated. You must also test whether it may are becoming wet.