Disclaimer: this cake is my own creative thing and so it might not be completely right yet If you notice any mistakes (while translating to english or otherwise) please let me know.
2 cups flour, sifted 1 cup sugar baking powder (since we have them in other formats, you will have to try how much, i think about one T?)
4 eggwhites 1 cup vanille soy milk 1T vanille 1/3 cup canola oil 1/3 cup appelsauce
Put the oven on 360F (180C) Mix the first 3 ingredients. Mix in another bowl the other ingredients. USe the mixer for the wet ingredients to mix it well. Throw the wet ingredients in with the dry and mix shortly with the mixer. Put mix in a greased cakepan. Put in oven for about 40-60min, till its done.
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White Cake
If you notice any mistakes (while translating to english or otherwise) please let me know. 
