The Best Fudgy Chewy Brookies - Petite Panini

Ingredients

• 113 g unsalted butter
• 1 cup granulated sugar
• 2 large eggs
• 1 tsp vanilla extract
• 1/3 cup unsweetened cocoa powder
• 1/2 cup all-purpose flour
• 1/4 tsp salt
• 1/4 tsp baking powder
• 1/2 cup semi-sweet chocolate chips
• 1/2 cup brown sugar
• 1/4 cup granulated sugar
• 1 large egg
• 1 1/4 cup all-purpose flour
• 1/2 tsp baking soda
• 3/4 cup semi-sweet chocolate chips