In recent years, it has become quite popular to combine different baked goods and create something new. Be it a combination of croissant and donut (Cronut), donut and muffin (Duffin), or muffin and waffle (Muffle)… all Frankenstein pastries ;) With these Duo Chocolate Chip Cookies, I’m taking a slightly different approach. I’m combining two different cookies in one. Very simple. One side tastes like brownies and the other like salted caramel ;P