What does UHT mean in PRODUCTS

UHT stands for Ultra Heat Treated.

The process of UHT involves heating food and drink products to a very high temperature in order to extend their shelf life. This can be done either directly with steam or indirectly via hot surfaces or other means, such as conduction or convection.

Using UHT helps reduce spoilage and extends the shelf life of food and beverages, which can be particularly beneficial for companies who transport goods over long distances. It also helps maintain the nutritional value, flavor and color of products. Additionally, it eliminates most microorganisms, making it safer and more hygienic than other methods such as pasteurization.

Not all foods can be processed using UHT; some may not withstand the extremely high temperatures required. Generally speaking, liquid items such as milk and juice are better suited to this process than solid items like fruits and vegetables.

Some people argue that the high temperatures used in the processing of food via UHT can cause changes in flavor, texture, nutrient content and color — although this is generally only considered to have minimal effect on the quality of these items compared to other processes such as pasteurization. Additionally, this method is expensive compared with other methods; however, it can often pay off when considering that extended shelf life improves product turnover rates for businesses producing goods for sale in remote markets without regular access to refrigeration facilities.