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Processed cheese is a smooth, uniform cheese created by blending and melting one or more cheeses with an emulsifying salt, and often other ingredients like coloring, cream, water, or whey. This process results in a product that is more consistent, melts faster, and has a longer shelf life compared to natural cheese.1

The creation of cheese itself is an ancient process that transforms milk into cheese through steps like inoculation with bacteria, curdling, cutting the curd, draining whey, salting, pressing, and ripening. While historically an art, cheese making is now also a science, allowing for greater control and uniformity in the final product. Processed cheese halts the ripening of natural cheese through heat, giving it an extended shelf life and making it ideal for applications requiring consistent melting.2

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2 Britannica Sources
  1. processed cheese
  2. cheese making

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