- Active Sourdough Starter: 100g
- Bread Flour: 400g
- Cocoa Powder Unsweetened: 30g
- Granulated Sugar or Brown Sugar: 30g
- Salt: 8g
- Warm Water: 250–270g adjust as needed
(Optional) Chocolate Chips or Chopped Chocolate: 50–70g
(Optional) Espresso Powder: 1 tsp for added depth