The carbohydrate is converted to lactic acid. These are all waste products which cause irritation to nerves and gastro-intestinal tract. Migraine headaches can be caused by tyramine, one of the toxic amines produced in cheese. Certain of the amines can interact with the nitrates present in the stomach to form nitrosamine, a cancer producing agent. 4 An intolerance to lactose, the chief carbohydrate of cheese and milk, is probably the most common food sensitivity in the western world.
Rennet is used in the curdling of milk for cheese making.
Rennet is obtained from the whole stomach lining of calves, lambs, kids, or pigs. I'm sure you'll find some wonderful cheese substitutes from the following 14 recipes. I have written my suggestions or comments in italics. However, it is worth purchasing some of these basic ingredients to have on hand to make your own cheeses. They are all so simple to make and they are all nutritious and healthy.