Pho vietnamese broth

Vietnamese pho broth, the aromatic foundation of the national dish, made from beef bones, spices, and hours of simmering.

About this subject

Pho broth is the heart of Vietnam's most iconic dish. Traditionally, it is made by simmering beef bones (marrow and knuckle) for 6 to 12 hours with charred onions and ginger that add a smoky depth. The spice blend typically includes star anise, cinnamon sticks, cloves, and black cardamom pods, along with fish sauce and sugar. The goal is a harmonious balance of sweet, savory, slightly acidic (served with lime on the side) and umami.

Pho originated in the early 20th century in northern Vietnam, influenced by French broth-making techniques and the introduction of beef by colonists. The classic version is pho bo (beef), but pho ga (chicken) is also popular. The broth is always served piping hot, poured over flat rice noodles and thin slices of raw meat that cook in the liquid.

In southern Vietnam, pho broth tends to be sweeter and is accompanied by a platter of herbs like mint and Thai basil, as well as bean sprouts. In the north, the broth is richer and less sweet, focusing on the natural bone flavor. Regardless of region, the quality of the broth defines the reputation of a pho restaurant. Many chefs compare the complexity of pho broth to that of a fine French consommé.

Interestingly, Vietnam's Ministry of Culture recognized pho as a national intangible heritage in 2016. Home preparation still follows rituals passed down through generations, and traditional earthenware or porcelain bowls help maintain the ideal temperature to savor the broth.

Frequently Asked Questions

What are the essential ingredients for pho broth?

Beef bones (marrow and knuckle), charred onion and ginger, star anise, cinnamon sticks, cloves, black cardamom, fish sauce, and sugar. The broth simmers for 6 to 12 hours.

How long does it take to prepare traditional pho broth?

Minimum simmering is 6 hours, but many cooks let it go for 8 to 12 hours to extract maximum flavor and collagen from the bones.

What is the difference between Northern and Southern Vietnamese pho?

In the north (Hanoi), the broth is richer and less sweet, served with fewer accompaniments. In the south (Ho Chi Minh City), the broth is sweeter and comes with many fresh vegetables like bean sprouts and herbs.