Double Chocolate Muffins – ChiefWok

Ingredients

• 1 and 3/4 cups all-purpose flour
• 1/2 cup unsweetened cocoa powder
• 3/4 cup granulated sugar
• 1/2 cup light brown sugar, packed
• 2 teaspoons baking powder
• 1/2 teaspoon baking soda
• 1/2 teaspoon salt
• 1/2 cup unsalted butter, melted and slightly cooled
• 2 large eggs, at room temperature
• 1 teaspoon pure vanilla extract
• 1 cup buttermilk, at room temperature
• 1 cup semi-sweet chocolate chips
• Additional chocolate chips for topping (optional)