Chocolate Chip Cookies

Ingredients

• 2 cups minus 2 tbsp cake flour
• 1 2/3 cups bread flour
• 1 1/4 tsp baking soda
• 1 1/2 tsp baking powder
• 1 1/2 tsp kosher salt
• 2 1/2 sticks salted butter (softened)
• 1 1/4 cups light brown sugar
• 1 cup plus 2 tbsp sugar
• 2 eggs
• 2 tsp vanilla
• 11 1/2 ounces milk chocolate chips
• 10 ounces bittersweet chocolate chips