CARAMELIZED ONION, BARLEY AND MUSHROOM CASSEROLE
Serves 8.
Note: The flavors are reminiscent of French onion soup with mushrooms. Use any available mushroom. From "Betty Crocker Vegetarian Cooking."
• 3 tbsp. butter
• 3 medium onions, thinly sliced
• 1 tsp. sugar
• 2 garlic cloves, finely chopped
• 6 c. sliced baby portabella mushrooms (three 8-oz. pkg.) (see Note)