In a bowl, whisk together the flour, baking powder, and salt.
In another bowl, mix together the oil and 1 cup of the sugar.
Beat in the eggs one by one. Add vanilla
Fold in the flour mixture. Spread the mixture evenly in the prepared pan.
In a small bowl, combine the remaining 3 tablespoons sugar with the cinnamon. Add in the apples and lemon juice. Put the apple pieces on top of the batter, pressing lightly into the batter. Bake for 30 minutes, or until a cake tester or toothpick inserted in the center comes out clean.
Serve with vanilla ice cream and caramel sauce
Recipe by Bake with Shivesh at https://bakewithshivesh.com/apple-cake/