b1 Preliminary processing of beef, beef bones
b2 Beef bone cellar
b3 Preliminary processing of other ingredients and cooking broth
b4 Prepare rice noodle cakes and accompanying vegetables
b5 Dip pho in boiling water and place in a bowl
b6 The way of beef and vegetables to decorate
b7 Chan broth to cook undercooked beef
b8 Decorate the pho bowls and complete the dish