But it's precisely this simplicity, the subtle variations by region and the fresh ingredients that keep us pulling up a plastic stool for more.
1. Pho
What list of Vietnamese cuisine would be complete without pho? It's almost impossible to walk a block in Vietnam's major cities without bumping into a crowd of hungry patrons slurping noodles at a makeshift pho stand.
This simple staple consisting of a salty broth, fresh rice noodles, a sprinkling of herbs and chicken or beef, features predominately in the local diet -- and understandably so. It's cheap, tasty, and widely available at all hours.
2. Cha ca
Hanoians consider cha ca to be so exceptional that there is a street in the capital dedicated to these fried morsels of fish.
This namesake alley is home to Cha Ca La Vong, which serves sizzling chunks of fish seasoned with garlic, ginger, turmeric and dill on a hot pan tableside.
3. Banh xeo
A good banh xeo is a crispy crepe bulging with pork, shrimp, and bean sprouts, plus the garnish of fresh herbs that are characteristic of most authentic Vietnamese dishes.
To enjoy one like a local, cut it into manageable slices, roll it up in rice paper or lettuce leaves and dunk it in whatever special sauce the chef has mixed up for you.
4. Cao lau
This pork noodle dish from Hoi An is a bit like the various cultures that visited the trading port at its prime. The thicker noodles are similar to Japanese udon, the crispy won-ton crackers and pork are a Chinese touch, while the broth and herbs are clearly Vietnamese.
5. Goi cuon
These light and healthy fresh spring rolls are a wholesome choice when you've been indulging in too much of the fried food in Vietnam.
The translucent parcels are first packed with salad greens, a slither of meat or seafood and a layer of coriander, before being neatly rolled and dunked in Vietnam's favorite condiment -- fish sauce.
