Mint Chocolate Sponge Cake

Instructions

1. 1

   Preheat your oven to 180°C (350°F) and grease two 20cm round cake pans.

   Tip: Optional: use parchment paper for easy cake release.

2. 2

   In a medium bowl, whisk together flour, sugar, cocoa powder, baking powder, and salt.

   Tip: Make sure to sift the dry ingredients for an even texture.

3. 3

   In a large bowl, using an electric mixer, beat the butter until creamy, then add eggs one at a time, beating well after each addition.

   Tip: Don't overbeat the eggs, or the cake might become too dense.

4. 4

   Add the vanilla extract and mix well.

   Tip: Use a small amount of vanilla to avoid overpowering the other flavors.

5. 5

   With the mixer on low speed, gradually add the dry ingredients to the butter mixture in three parts, alternating with the milk, beginning and ending with the dry ingredients.

   Tip: Be patient and let the mixer do the work.

6. 6

   Gently fold in the diced mint leaves and dark chocolate chips.

   Tip: Don't overmix, or the cake might become tough.

7. 7

   Divide the batter evenly between the prepared pans and smooth the tops.

   Tip: Use a spatula to remove any air pockets and create a smooth surface.

8. 8

   Bake for 25 minutes or until a toothpick inserted in the center comes out clean.

   Tip: Check the cakes frequently during the last 5 minutes to avoid overbaking.

9. 9

   Remove from the oven and let cool in the pans for 5 minutes, then transfer to a wire rack to cool completely.

   Tip: Don't worry if the cakes are still slightly warm when you slice them.