Ingredients:
- 3 tablespoons unsalted butter
- 1 tablespoon additional-virgin olive oil
- 1 medium onion, finely chopped
- 1 garlic clove, minced
- 1 pound pearl barley
- 1/2 pound white mushrooms, trimmed and sliced 1/4 slide thick
- 4 oz shiitake mushrooms, stemmed, caps sliced 1/4 slide thick
- 4 oz oyster mushrooms, sliced 1/4 slide thick
- 2 cups pork stock or canned broth
- 3 cups water
- Salt and freshly floor pepper