Recipe proposal device, recipe proposal method, recipe proposal program and recipe proposal system

摘要

PROBLEM TO BE SOLVED: To provide a recipe proposal device, a proposal method, a proposal program and a proposal system for improving the accuracy of information on the possessed ingredients which are the premise of recipe proposal. SOLUTION: In a recipe proposal system in which a recipe proposal device and a plurality of user terminals can communicate with each other via a network, the recipe proposal device is information on ingredients held by a user in a predetermined space. Acquires the first ingredient information acquisition unit that stores the acquired first ingredient information in the ingredient possession information storage unit, and acquires the second ingredient information that is the information of the ingredient added to the possessed ingredient. Refer to the second ingredient information acquisition unit that stores the acquired second ingredient information in the ingredient possession information storage unit, and the recipe information storage unit 21 that stores the recipe information associated with the recipe and the ingredients used in the recipe. A first proposal unit that extracts a recipe in which the ingredients to be used are stored in the ingredient possession information storage unit 22 as a proposal recipe, and an output unit that outputs the proposal recipe to the user device are provided. [Selection diagram] Fig. 2