To use Quick QUAKER Barley, substitute 1 cup quick barley for medium barley. Cook meat, onion and garlic as directed above. Stir in remaining ingredients except barley and sour cream. Bring to a boil. Reduce heat to low; cover. Simmer 30 minutes. Stir in barley. Continue simmering 20 minutes or until meat and barley are tender, stirring occasionally.