Pam Anderson's Mushroom-Barley Soup

In an 8-cup glass measuring cup or other microwave-safe container, stir together dried mushrooms and vegetable broth. Transfer to microwave and cook until steamy-hot and mushrooms have softened, about 5 minutes.

Meanwhile, heat oil in large pot over medium-high heat. Add onion and cook, stirring, until golden brown, about 5 minutes. Add cremini mushrooms and cook until well browned, 5 to 7 minutes. Add thyme, hot broth mixture, and barley; bring to a simmer. Reduce heat to medium-low and simmer, partially covered, stirring occasionally, about 10 minutes.

Whisk in miso. If mixture seems too thick, add enough water to reach desired consistency. Season with salt and pepper; serve hot.