| 摘要 |
PROBLEM TO BE SOLVED: To easily obtain cooking data including various cooking conditions, etc., such as cooking amounts, materials. SOLUTION: A cooking data DB 202 stores cooking data representing recipes specifying cooking materials, cooking amount, cooking procedures, etc., and the like and a change rule DB 203 and a change data DB 204 store change data of change rules for changing the cooking data, lists of alternative materials, etc. A data reception part 201 receives change conditions (cooking condition, etc.), of a cooking amount (the number of persons), material restrictions (allergenic material), calorie restrictions, etc., specified by a user. A cooking data change part 205 changes the cooking data under the change conditions by using the change rules and change data and a data transmission part 206 transmits the changed cooking data to the user through a communication network 102. |
