4(4medium)applesdivided, 2½ for the filling and 1½ on top.
2cups(300grams)all-purpose flour
¾cup(150grams)sugar
½cup(120grams)milkany
¼cup(55grams)olive oilor another vegetable oil
2large(2large)eggs
3teaspoons(16grams)baking powder
1tablespoon(1tablespoon)vanilla extract
1teaspoon(1teaspoon)cinnamon
½(½)lemonthe grated zest
⅛teaspoon(⅛teaspoon)salt
Preheat oven to 350°F or 180°C. Line cake pan with parchment paper, bottom and sides.Add 2 large eggs and ¾ cup sugar to a large mixing bowl and beat with a hand mixer for 2 minutes on max speed.Add zest of ½ lemon, 1 tablespoon vanilla extract, ¼ cup olive oil, and beat 1 more minute.
Add 2 cups all-purpose flour, 3 teaspoons baking powder, ⅛ teaspoon salt, and ½ cup milk to the bowl while whisking at a low speed.Whisk for a few seconds to remove lumps.
Cut 2½ apples into small pieces and add them to the batter.The apples should be cored and seeded, but you can keep the peel on. Fold apples in the batter with a spatula.
Transfer cake batter to prepared pan.Cut remaining 1½ apples into thin wedges and arrange them in a circular pattern on the batter.You can use peeled or unpeeled apples.Sprinkle with a couple of tablespoons of sugar mixed with 1 teaspoon cinnamon.
Bake at 350°F or 180°C for 50 to 60 minutes. Time varies significantly depending on the oven.Check at the 50-minute mark. A skewer inserted in the center should come out mostly dry.
Let cake cool down in the pan for 10 minutes, then take it out and cool down completely on a cooling rack.You can dust it with powdered sugar if you like.