Homemade materials: Maxwell (iced coffee) 23+3 packs cost about 19 yuan, and each pack is less than 80 cents ice cream (optional). With the coupon in August, you can buy two sundaes for 6 yuan, which is absolutely affordable. Ice water: Just freeze some boiled water at home before using that bottle of mineral water. The random formula of ice cubes in the refrigerator is about 12 cups: just choose the size of KFC snow cover coffee cup (the ice cream on it can't be realized ... because you can't make ice cream with the same taste ... but if you want to add ice cream, it is still recommended. Use KFC coupons in August to make coupons for two sundaes in 6 yuan. Buy some ice cream and put it in the refrigerator at home ...) How to make it: 1. First pour a small bag of coffee into the cup, then add a little water to stir (note that it is normal temperature water, not ice water), and stir for about 3 minutes, and the coffee will be completely dissolved. At this time, pour half a cup of ice water prepared before, and be sure to pour ice water. If you pour water at room temperature, the cooling effect of Ding Xue coffee is not obvious. Stir while pouring ... 2. Put all 12 ice cubes into the cup. In fact, at this time, the glass of ice water is full. There is no ice cream version for Ding Xue coffee, which is ok. Cost price: only 80 cents, especially in hot summer, it tastes very cool! 3. For those who want to experience the full version of Ding Xue coffee, put about 8 pieces of ice cubes, and then scoop out KFC's ice cream and slowly put it on the iced coffee, so that a cup of iced Ding Xue coffee is ready. Cost price: 3.8 yuan ... (You can also choose KFC's crispy ice cream 2 yuan). KFC's Ding Xue coffee ice cream is only a little, but after this synthetic Ding Xue coffee!