1, weigh the ingredients and prepare them, and separate the egg white from the yolk;
2. Drop white vinegar into the protein, and start the low-grade protein with electric egg beater;
3. When the protein is foamed, add the white sugar whisk to start the second gear and continue to send it;
4. Add sugar for the second time when it is thick, and start the second gear of the eggbeater to continue to send;
5. Add the remaining sugar when it is fluffy and has obvious lines;
6, lift the egg beater protein cream has sharp corners and does not flow down;
7. Pour the milk, corn oil and sugar into the egg yolk, and use a manual eggbeater to mix evenly;
8. Sieve the flour and mix it evenly with a manual eggbeater;
9. Add one-third of the protein cream and mix well with cutting and mixing.
10, pour half of the mixed cake paste into an eight-inch cake mold and sprinkle raisins;
1 1, then pour the remaining half of the cake paste, and gently shake the mold to exhaust;
12, put it in a preheated oven, and bake it at the lower level 160 for 50 minutes;
/kloc-can be eaten after 0/3 and 50 minutes.