Guest guest Posted November 19, 1999 Report Share Posted November 19, 1999 GOOD AND BAD CHEESES The first step in cheese-making is to separate milk into curds and whey. Curds are milk solids that consist of casein (a protein), fat, water, and some carbohydrate (milk sugar, also known as lactose). Whey is a liquid of yellowish colorthat contains water, milk sugar (lactose) and whey proteins. Separation, or coagulation, of the milk requires two stages. First, starter cultures of lactic acid bacterium (favorable bacteria) are added to help curdle the milk and help determine the ultimate flavors and textures of the cheese. Next, the milk clotting enzyme (rennet) is added.Rennet is the dried extract of rennin, the enzyme that is responsible for most of the milk coagulation that takes place. In many cases, rennet was derived from animals. However, some vegetable juices and extracts are used as rennin, and modern advances in science have enabled microorgan- isms to produce enzymes that mimic animal rennet. Hence, "rennet" can come from animals, vegetables or microorganisms. Animal Rennet:This enzyme is obtained from the stomach region of a suckling mammal, usually a calf or lamb. This is the traditional barbaric way to make cheese; many of the European cheeses use animal rennet. Vegetable Rennet: Derived from plants, these enzymes are extracted and modified into a form similar to that of animal rennet. Some cheeses are traditionally made from this type of enzyme (rennet). This type of rennet is acceptable to lactovegetarians. Microbial Rennet: This is a common enzyme made from microorganisms through a process of fermenta- tion. Common microorganisms include fungi and bacteria. This type of rennet is also acceptable to lactovegetarians. BELOW IS A LIST OF VEGETARIAN CHEESE BRANDS AND NON VEGETARIAN CHEESE BRANDS. Quote Link to comment Share on other sites More sharing options...
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