Ingredients Needed for 16 servings

Step one

Preheat the oven to 170 degees Celcius

Step two

Microwave the butter and sugar for a minute (or until the butter melts)

Step three

Whisk the eggs and vanilla extract. Then stir the oil and cocoa powder

Step

Stir (with a rubber spatula) the flour, baking powder, cornstarch and salt

Step