老南京的清晨,是从一瓶牛奶开始的。订牛奶的人家每天早早起来,从门口取回牛奶瓶,掀开牛奶瓶口的硬纸壳盖子,将鲜奶倒进小小钢精锅内,用小火慢慢煨。随着温度逐渐升高,一层薄膜状的油脂会漂浮在表面,水汽腾起泡沫涌出,奶香四溢,奶味十足。几十年前,能每天喝上新鲜纯正的牛奶,是一种奢 Old Nanjing morning, starting from a bottle of milk. People who set the milk up early each day, from the door to retrieve the milk bottle, opened the milk bottle mouth cardboard cover, the milk poured into a small fine steel pot, slowly simmer with a small fire. As the temperature gradually increases, a layer of film-like grease will float on the surface, and the water will foam into the foamy, milky, creamy flavor. Decades ago, to drink fresh milk every day, is an extravagance