Final answer:
The shaved mushroom and spinach flatbread is typically garnished with herbs such as parsley, thyme, rosemary, and oregano.
Step-by-step explanation:
The shaved mushroom and spinach flatbread is typically garnished with various herbs to enhance its flavor. One common herb used is parsley, which is often chopped and sprinkled on top. Other herbs that can be used include thyme, rosemary, and oregano to add additional layers of taste to the dish.