主要食材：蔓越莓干40克，椰蓉30克，糖粉40克，鸡蛋一个，黄油80克，面粉120克，食用小苏打粉1克，蛋黄液少许。 Main ingredients: 40 grams of dried cranberries, 30 grams of coconut milk, 40 grams of powdered sugar, one egg, 80 grams of butter, 120 grams of flour, 1 gram of baking soda powder, and a little egg yolk.