A method of preparing a food dish simultaneously cooking a food item with rice, wherein the food item is seasoned or flavoured by placing food and seasoning or flavouring ingredients inside a cook-in bag, sealing the cook-in bag, placing the sealed cook-in bag in a cooking appliance, and wherein the rice is placed in the cooking appliance either before or after the cook-in bag is placed in the cooking appliance, and the rood item and the rice are cooked together. A cooking kit for use in the method comprising a cook-in bag provided together with a sachet containing seasoning or flavouring ingredients.本發明係關於一種同時烹煮食物項目及米而準備食物菜肴之方法,其中藉由將食品及調味料或香味成分置於烹煮袋裏面,封閉該烹煮袋,將該封閉的烹煮袋置於烹煮設備中,而使該食物項目調味或具有風味,且其中在將該烹煮袋置於該烹煮設備中之前或之後,將米置於該烹煮設備中,且使該食物項目與米一起烹煮。用於此方法中的烹煮套組包含與含有調味料或香味成分的小袋一起提供的烹煮袋。