Apple Cinnamon Cake

Name: Apple Cinnamon Cake
Prep time: 10 min
Cook time: 1 h 45 min
Total time: 1 h 55 min
Cuisine: European
Ingredients: 4 oz neutral oil, e.g. vegetable, canola, safflower, plus extra to grease; 10 ½ oz Granny Smith apples, peeled, cored and quartered; 8 oz all-purpose flour; 5 ½ oz granulated sugar; 3 oz dark brown sugar; 2 large eggs; 2 tsp ground cinnamon, plus extra to sprinkle; 1 tsp ground ginger; ¼ tsp ground nutmeg; 1 tsp baking powder; 1 tsp baking soda; ¼ tsp salt; 1 tsp vanilla extract; 1 Granny Smith apple, peeled, cored and thinly sliced