Correção de frase: This cake is (was) made of...

Hi, so this one doubt is ha been on my ming screaming to be solved on my head since morning so I would like someone to help me to solve it (also thanks for those who answer it). I would like to know which of these sentences is correct, if there's more than one correct would be something really good to know.

1-This cake is (maybe was) made with eggs, plain flour, sugar, butter and milk.
2- This cake is (was) made of eggs, plain flour, sugar, butter and milk.
3-This cake is (was) made out of eggs, plain flour, sugar, butter and milk.
Thanks a lot, even knowing that it may be very useless in my life.