煮面条时，在水中加一小汤匙食油，面条就不会粘连，而且还防止面汤起泡沫、溢出锅外。炒鸡蛋时，加少许酒，炒出来的鸡蛋味鲜松软。且光泽鲜艳。煮骨头汤时加一小匙醋，可使骨头中的磷、钙溶解于汤中，不但增加汤的营养，而且保存汤中的维生素，味道更鲜美。如果煮成夹生饭， When cooking noodles, add a tablespoon of cooking oil to the water, the noodles will not stick, but also to prevent the soup from foaming, spilling out of the pot. Scrambled eggs, add a little wine, stir-fried egg flavor fresh and soft. And bright luster. Boiled bone soup plus a teaspoon of vinegar, bone can make phosphorus, calcium dissolved in the soup, not only increase the nutrition of the soup, and save the soup of vitamins, the taste is more delicious. If cook cooked rice,