Eggless, Butterfree & Sugarfree Apple & Walnut Whole Wheat Cake

If u dont have eggs no problem, at the same time u dont want to make a cake with butter and sugar, no problem at all, this apple and walnut whole wheat cake is completely a delicious,healthy,guilt free at the same sugarfree, butterfree and eggless but not vegan coz i used milk and yogurt in this ca..