Warm up on a chilly day with this delicious Hearty Barley Soup Recipe. Packed with vegetables, this simple meal is sure to become a family favorite. Pair it with a crusty slice for a complete and filling meal. Here are the Ingredients 1 tablespoon of olive oil 3 cups of chopped celery 8 cups of beef broth 1 cup of barley 2 teaspoons of rosemary