2, yogurt steamed cake: to make yogurt cake, you need to prepare a cup of yogurt, 2 eggs, 200 grams of flour, and the right amount of sugar. First, take out the egg whites and send them away. In the process of delivery, gradually add the right amount of sugar. When the egg white is in a hard foaming state, it can be formed independently and will not collapse. Then put the egg yolk, cream, sugar and proper amount of edible oil in the same container and stir, then add proper amount of flour and stir evenly to form a flowable paste, and finally gradually add the prepared protein in three times. After the two are mixed, they can be poured into the steamer in the pulverizer.