Key Difference – Long Life Milk vs Fresh Milk
The key difference between Long Life Milk and Fresh Milk is that the long life milk has higher shelf life compared to raw/fresh milk. In addition, the nutritional and organoleptic properties between long life milk and fresh milk may also differ.
Milk is the primary food source for infants, and it can be defined as a white liquid formed by the mammary glands of mammals. Milk consists of all major nutrients such as carbohydrate, protein, fat, minerals and vitamin. As a result of rich nutrient content, it is highly susceptible to microbial spoilage. Thus, raw milk is often sterilized or pasteurized in order to destroy their initial microbial load. This processed milk is also known as long life milk. Long life milk can be stored for a longer period of time either refrigerated or normal conditions whereas raw milk cannot be kept for an extended period of time. In this article, we are going to discuss the difference between long life milk and fresh milk in terms of their nutrients and sensory parameters.
Key Takeaways
- Fresh milk has a very limited shelf-life, while long life milk has a longer shelf life.
- Fresh milk contains more essential enzymes and nutrients, while long life milk has some of these elements destroyed during processing.
- Long life milk tends to be safer for consumption due to the elimination of harmful bacteria during processing.
