Ingredients
Method
Preparation
- Preheat the Air Fryer to 350°F (175°C) and grease a 9-inch cake pan that fits your air fryer basket.
- In a large mixing bowl, cream together the softened butter, brown sugar, and white sugar for about 2 minutes until airy and fluffy.
- Mix in the egg, egg yolk, and vanilla extract until fully combined.
- Gradually add the flour, baking soda, and salt to the wet ingredients, mixing until just combined. Be careful not to overmix.
- Gently fold in all but 2 tablespoons of chocolate chips into the dough.
- Press the cookie dough into the prepared cake pan, smoothing the top, and sprinkle the remaining chocolate chips over the surface.
Baking
- Bake in the air fryer for about 22-25 minutes. The edges should be lightly golden, and the center should appear just set.
- Allow the cake to cool completely in the pan before removing.
Frosting
- In a separate bowl, beat together the 4 tablespoons of softened butter with the sifted powdered sugar until smooth.
- Add vanilla and enough milk to achieve your desired frosting texture—thick yet spreadable.
- Pipe or spread the frosting around the edges of the cooled cake and decorate with sprinkles, if desired.
Notes
For best results, ensure your butter is at room temperature, don't overmix, and keep an eye on the baking time. You can try different frosting flavors and combinations to suit your taste.
