TIME AND TEMPERATURE
It will not be long before thermometers will be generally used as kitchen appliances. Until then we must show how we may know when a food is cooked, instead of stating the exact number of minutes required. It is better in most cases to subject foods to a moderate heat for a long time, than to intense heat for a shorter period. The shape and size of the article to be cooked and the variety and age of fruit or vegetables must be considered.