Ingredients
Method
- Preheat oven to 350°F (175°C) and grease a 9x13 inch baking pan.
- In a large bowl, mix cocoa powder, sugar, flour, salt, and baking powder.
- Melt the butter; let cool slightly before adding to the dry ingredients.
- Add eggs and vanilla extract; stir until combined.
- Fold in chocolate chips.
- Pour batter into the prepared pan and bake for 25-30 minutes or until a toothpick comes out clean.
- Allow cooling completely before frosting if desired.
