CONTROL METHOD OF MICROWAVE OVEN, OBTAINING OPTIMUM COOKED ARTICLE AND IMPROVING COOKING EFFICIENCY

PURPOSE: A control method of a microwave oven is provided to calculate heating energy according to the quantity of articles to be cooked. CONSTITUTION: A control method of a microwave oven comprises steps of setting up plural constant values and plural power levels corresponding to the passage time reaching a sensing point; sensing the rise temperature of moisture and air produced by heating an article by the maximum power level and sensing a point of time of the sensing point wherein a sensed value reaches a predetermined value(100); selecting the corresponding constant value of the point of time of the sensing point from the first step(110); selecting the corresponding power level of the point of time of the sensing point from the first step(120); and adjusting the total heating time by using the first step and the third step and outputting the heating energy of the power level detected from the fourth step during the total heating time(130).