Western desserts - Blueberry and Lemon Crumble Cake

Blueberry and Lemon Crumble Cake

First Layer:

3/4 cup vegetable oil

1 cup sugar

3 eggs

1 cup milk

1/4 cup lemon juice

Lemon zest

2 1/2 cups flour

1 teaspoon baking powder

1 teaspoon baking soda

1 teaspoon vanilla

2 cups blueberries

Second Layer:

75g butter

1/2 cup flour

1/2 cup brown sugar

1/2 teaspoon apple pie spice

1/2 cup sliced ​​almonds

Frosting or powdered sugar for serving (optional)