Hot Chocolate Cookies with Marshmallows

Ingredients

• 3/4 cup butter, softened
• 3/4 cup sugar
• 3/4 cup packed brown sugar
• 2 large eggs, room temperature
• 1 teaspoon vanilla extract
• 2-1/4 cups all-purpose flour
• 1/2 cup instant hot cocoa mix (about 3 packets)
• 3 tablespoons baking cocoa
• 1 teaspoon salt
• 1 teaspoon baking soda
• 1/2 teaspoon baking powder
• 1 cup vanilla marshmallow bits (not miniature marshmallows)
• 1 cup semisweet chocolate chips