To the dairy processing plant
What started out as raw milk is about to become any one of a number of dairy products. Upon arrival, the milk is tested again for quality assurance.
Processing
All varieties of dairy milk you see in the grocery, such as skim, 1%, 2%, whole milk and cream, start from the same tank of raw milk. The first step is to separate the naturally occurring fat and then add it back in the appropriate amount for each variety.