Warm up with this hearty Mushroom Barley Soup recipe. Made with shiitake mushrooms, boiling-hot water, garlic and olive oil. Easy step-by-step instructi…
This Mushroom Barley Soup relies on simple, everyday ingredients such as garlic cloves, chopped fine, olive oil, medium onions, chopped fine and white mushrooms, sliced thin. It comes together quickly and makes 4 servings, at about 1032 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.
It works as a light main on its own or as a starter alongside crusty bread, and it's just as good for a cozy night in as it is for feeding a crowd. Leftovers keep well, so it's a smart choice for meal prep too.
Updated Jun 30, 2026