vietnamese noodle soup - pho bo

alternatives anise beef black bone bones broth baiexcl nh cardamom chains charred cinnamon clove cloves consisting coriander early fennel fennelseed few flank flavor food form franchises generally ginger herbs intense meat more noodle noodles northern number onion originated overseas oxtails pho pharaquo place popular popularized powder quite refugees rest restaurant rice roasted saigon seasonings seed simmering smell soup specialty spices star steak stick street strong throughout usually vietnam vietnamese war was world