Chocolate Chip Skillet Brookie

Bahan-bahan (16 porsi)

• 1/3 cup butter (melted)
• 1/2 cup brown sugar
• 1/4 cup white sugar (or natural granulated sweetener to cut down on calories)
• 1/3 cup unsweetened cocoa powder
• 1 egg (large)
• 1 teaspoon pure vanilla extract
• 1/2 teaspoon salt
• 1/4 cup all-purpose flour (or plain flour)
• 1/4 cup butter (softened)
• 1/4 cup light brown sugar
• 1/4 cup granulated sugar (or natural granulated sweetener)
• 1 egg (large)
• 1 teaspoon pure vanilla extract
• 2/3 cup all-purpose flour (or plain four)
• 1 pinch baking soda
• 1 pinch salt
• 1/3 cup dark semi-sweet chocolate chips (divided, I use Lily's Baking Chips)