Säilitussuhkur
Säilitussuhkur, which translates to "preservation sugar" in English, is a term used in Estonia to refer to sugar used for food preservation, primarily for fruits and berries. This typically involves the process of making jams, jellies, preserves, and fruit syrups. The high concentration of sugar in these preparations inhibits the growth of microorganisms such as bacteria, yeasts, and molds, thereby extending the shelf life of the food. The process often involves cooking the fruit or berries with sugar, which not only aids in preservation but also enhances flavor and texture. Different ratios of sugar to fruit can be used depending on the desired sweetness and the type of preserve being made. While modern refrigeration and other preservation methods exist, säilitussuhkur remains a traditional and widely used method for preserving the bounty of summer harvests in Estonia for consumption throughout the year. It is an integral part of Estonian culinary heritage and home food preparation.