香甜Q彈的橙子馬蹄糕，清甜爽口，簡單又美味！Orange horseshoe cake。

主要食材：橙子3個，大概600克左右，清水300克，馬蹄粉80克，冰糖80克。
Main ingredients: 3 oranges, about 600 grams, 300 grams of water, 80 grams of water chestnut powder, and 80 grams of rock sugar.