Where does it come from?

Several sources credit the invention to Nguyen Van Giang, a bartender at the Sofitel Legend Metropole: in the middle of a milk shortage he is said to have replaced cream with egg yolk. Dates vary (the 1940s; 1946 when he opened his own café). Café Giang still exists; Café Dinh was opened by a family member (one source says his daughter, another his eldest son).

How to order it

  • Hot or cold: ask for "cà phê trứng nóng" (hot); the hot one comes in a bowl of hot water that keeps the cream warm.
  • The taste: sweet, rich, closer to a dessert than to a coffee; pour or stir with the spoon.
  • How to avoid the tourist trap: check the menu price first, and favour the known houses over street cafés that quote a "tourist special" price.

An egg coffee

Learning to make it

Short classes are offered: a class of about 1 hour in an Old Quarter café (around 17 AUD on a booking site), or a class combined with a street food walk (from 36 USD, 3 to 4 hours with several dishes tasted). A good souvenir idea if you like to cook: see also the cooking class in Hanoi and the street food tour.

What to do around

Both addresses are in the Old Quarter and near the lake: combine with Hoan Kiem Lake and the French Quarter. For the other dishes to taste: Vietnamese dishes not to miss.