The process of removing moisture from fruit using an oven constitutes a method of food preservation. This technique inhibits the growth of bacteria, yeast, and mold through reduced water activity, thereby extending the shelf life of the fruit. Examples include transforming sliced apples into dried apple rings, grapes into raisins, or plums into prunes using controlled heat within a conventional oven.
Dehydration provides a convenient way to store fruit for later consumption, particularly when seasonal produce is abundant. This approach concentrates the fruits natural sugars, intensifying its flavor and resulting in a chewy texture. Historically, sun drying was the prevalent method, however, oven dehydration offers a controlled environment, mitigating risks associated with weather fluctuations and pests.
