Section 01Work the market before you commit
Walk the whole circuit first. Every practised night-market eater knows this: resist the smell of the first stall and do a full lap before spending a baht, dong or rupiah. The layout almost always repeats itself — three satay vendors, two mango sticky rice stalls — and the one worth stopping at reveals itself on the second pass. Look for the longest queue of locals, the wok with the most char on it, the vendor who can barely keep up. Volume is freshness. A quiet stall at peak hour is a warning.
Once you have done your reconnaissance, commit to a place and stand your ground. Night market seating is communal and provisional — a plastic stool is an invitation, not a reservation. Sit down, make eye contact, point. You rarely need a word of the language to get food in your hand. Where there is a printed menu with pictures, photographs on your phone of dishes you want work just as well. Where there is no menu at all, you order by pointing at what the person next to you has.
Section 02The one rule that keeps you well
Eat hot, eat fried, eat freshly assembled. The single most reliable principle at any night market from Chiang Mai to Hanoi to Kolkata is this: if it came off the heat in the last two minutes, it is almost certainly fine. The danger is not unfamiliar ingredients; it is food that has been sitting. Grilled meats, freshly fried tofu, noodles pulled straight from a boiling pot, dumplings lifted from a steamer — all low risk. Cold proteins left in open trays under lights for an unknown period — treat those with more caution, especially in hot weather.
Drink from sealed bottles or from vendors making fresh juice to order in front of you. Skip the pre-poured glasses of ambiguous origin.
The danger is not unfamiliar ingredients; it is food that has been sitting.
Section 03Paying and moving on
Most night market transactions are cash, small denominations preferred. A vendor juggling tongs and a ladle has no interest in breaking a large note at rush hour — arrive with coins and small bills. Prices are almost always fixed and usually posted; bargaining for food is poor form and slows everything down.
Eat standing or perched if you can — it keeps you mobile, and mobility is the point. A good night market is not one dish but six small ones, wandered into across an hour. Pace yourself accordingly.