Totally Chocolate Chip Cookies

INGREDIENTS

• 2 2/3 cups chocolate chips
• 1 cup flour
• 1/4 cocoa powder
• 1 tsp baking soda
• 1/2 tsp salt
• 1/2 cup butter, at room temperature
• 1/2 cup brown sugar
• 1/4 cup sugar
• 1 egg
• 1 tsp vanilla