Preheat the oven to 165 degrees C.
Grease a fluted tube pan or Bundt pan. I usually use margarine for greasing or the butter wrapper.
Beat yogurt, white sugar, 1 cup brown sugar, eggs, and vanilla extract (all the wet ingredients) together in a bowl using an electric mixer until it is smooth.
In a separate bowl, combine flour, flax seed, cinnamon, salt, cloves, and nutmeg (all the dry ingredients)
Make a well (my favorite part) in the middle of the flour mixture and pour in the yogurt mixture.
Stir yogurt mixture into flour mixture just until batter is combined;
Fold apples into the batter.
Pour batter into prepared greased pan.
Bake in the preheated oven for 70-75 minutes
Insert a toothpick in the center of the cake, if it comes out clean, it is done!
Turn cake onto a serving plate. Let it cool.