Ingredients:

• Butter -250gm
• Cocoa -½cup
• Sugar -1 ½cups
• Eggs -4
• Flour -1cup
• Baking powder -1tsps
• Vanilla essence -1tsps

Direction to make:

1. Preheat oven to 180°C and line a sponge tin with baking paper.
2. Heat butter in a pan, add cocoa.
3. Remove from heat and stir sugar.
4. Mix egg well then add vanilla essence.
5. Combine flour and baking powder.
6. Pour the mixture into prepared tin.
7. Bake for 25-30 minutes.

Source: chelsea