What is a key characteristic of nonfat dry milk?

Nonfat dry milk is characterized by its long shelf life, which is one of its most significant benefits. This attribute is primarily due to the removal of moisture during the drying process, which helps prevent spoilage and allows it to be stored at room temperature without refrigeration, as long as it is kept in a cool, dry place.

The processing involved in creating nonfat dry milk ensures that it remains stable and safe for consumption over extended periods, making it a convenient option for both consumers and food manufacturers. The absence of fat also contributes to its lower calorie content when compared to whole milk or other high-fat dairy products.

In contrast, nonfat dry milk does not have a high fat content, does not require refrigeration until it has been reconstituted, and has low moisture content, as the majority of the liquid is removed during production. This understanding of its nature aids in recognizing its applications in food processing and storage.