Nothing requires more Skill in the Home than Cooking: Principles of Good Cooking
What does cooking do to food? When properly carried out, it greatly improves the flavor. Cooking changes the chemical composition and often makes the foods more digestible. The heat helps to destroy many harmful germs. But do not overlook the fact that one serious type of food poisoning known as botulism may arise from the use of vegetables that have not been properly canned or preserved.
Under proper, germ-free conditions many foods can be preserved indefinitely, such as in canning. However, one should be careful when opening a can not to introduce germs into the food from outside. Carefully wash the container before opening it. (more…)