Summary
This recipe is filling enough to eat alone, but it makes for a stellar side when some pan-seared or slow-cooked meat—try it with our Prime Rib recipe.
Game plan: The barley can be prepared through step 1 up to 2 days ahead. Refrigerate in an airtight container until ready to use.
Ingredients
- 1 cup pearl barley
- 3 tablespoons unsalted butter
- 1 cup finely chopped red onion
- Kosher salt
- Freshly ground black pepper
- 12 ounces white or cremini mushrooms, stemmed and sliced 1/4 inch thick
- 1/2 cup dry white wine
- 12 ounces green beans, trimmed and sliced 1/2 inch thick on the bias
- 2 cups mushroom broth
- 1/4 cup finely chopped fresh Italian parsley