Ingredients
Equipment
Method
Step‑by‑Step Instructions
- Preheat your oven to 425°F (220°C) and line a standard muffin pan with paper liners.
- In a large bowl, whisk together the all-purpose flour, cocoa powder, baking powder, baking soda, and salt.
- In a separate bowl, mix the vegetable oil, granulated sugar, eggs, milk, vanilla extract, and sour cream until smooth.
- Gradually add the dry ingredients into the wet mixture, stirring gently and fold in the dark chocolate chips.
- Spoon the batter into the lined muffin cups, filling each to the top.
- Bake at 425°F (220°C) for 5 minutes, then reduce to 350°F (180°C) and bake for an additional 15-17 minutes.
- Allow the muffins to cool in the pan for 5 minutes before transferring to a wire rack.
Nutrition
Notes
Store muffins in an airtight container for up to 5 days. Freeze for long-term storage and reheat as needed.