Western desserts - Apple Crumble Cake

Recipe Ingredients:

First Layer:

- ¾ cup vegetable oil- ¾ cup white sugar- 3 eggs- ½ cup milk- 2 cups flour- 1 teaspoon baking powder (from Foster Clark"s)- 1 teaspoon baking soda (from Foster Clark"s)- 1 teaspoon vanilla extract (from Foster Clark)- 1 teaspoon apple pie spice

For the Apples:

- 3 apples, cut into squares- ½ teaspoon apple pie spice- 1 tablespoon lemon juice- 1 tablespoon brown sugar

Third Layer:

- 75 grams butter- 1 cup flour- ½ cup brown sugar- ½ teaspoon of the same spice mix- ½ cup crushed walnuts