Fluffy Floating Sponge Cake Recipe

Separate egg whites and yolks into two bowls.
Add salt and vanilla to egg whites, then whip until stiff peaks form.
In a separate bowl, combine milk and oil.
Gradually add flour and cocoa into the milk-oil mixture, mixing until smooth.
Gently fold in whipped egg whites.
Pour the batter into a greased cake pan.
Bake at 350°F (175°C) for 30-35 minutes.
While still warm, drizzle lemon juice over the cake.
Decorate with chocolate chips.
Witness the magic as it almost floats in the air!