Its not hard at all and the ingredients are very basic.

Then in a large mixing bowl, mix flour, oats, cinnamon, and sugar and set aside.

Evenly spread 1/3 of the shredded apples with the juice.

Make an Apple Oatmeal Cake

Image By: The Cooking Foodie Via YouTube

repeat that process 2 more times.

Then finely grate the remaining cold butter on top of the cake then sprinkle with the 1 Tbsp sugar.

This cake is really amazing, I highly recommend it.

Make an Apple Oatmeal Cake

Make an Apple Oatmeal Cake

Make an Apple Oatmeal Cake

Make an Apple Oatmeal Cake