Cheaper & Better Street Food: Where to Eat in Bangkok

How this guide was made: Editor-reviewed, AI-assisted. Facts are pulled from live Google Places data; images are licensed or public domain. See our editorial policy.

Why Soi Silom 20 Matters

Bangkok’s best street food isn’t always on the postcard strip near Chinatown — some of it is tucked into narrow office-district sois that only fill up for a couple of hours a day. Soi Silom 20, a short alley connecting Silom Road to Soi Convent in the Bang Rak district, is one of these. It’s home to a stall cluster that includes the well-reviewed “Cheaper & Better Street Food” (4.7 stars from over 1,600 reviews), a telling sign for a genre where reputations are built almost entirely by repeat local customers rather than tourist marketing. The name is basically the pitch: portions and prices aimed at office workers on a lunch break, not padded for foot traffic from a nearby hotel.

Getting There

The soi sits in Khwaeng Suriya Wong, Khet Bang Rak — the same neighborhood as Patpong and the Silom financial corridor. The easiest approach is the BTS Skytrain to Sala Daeng station, then walk south on Silom Road for about 5-8 minutes until you reach Soi 20 on your right. Alternatively, take the MRT to Silom station, which sits right beside Sala Daeng via a connecting walkway, and follow the same route. Taxis can drop you at the mouth of the soi, but Silom Road traffic is often slow at lunch, so the walk from either station is usually faster.

What to Eat

This is lunch territory, not a dinner destination — most stalls in sois like this one wind down by early-to-mid afternoon once the office crowd disperses. Expect the classic Bangkok street-stall repertoire: stir-fried dishes over rice (pad kaprao with minced pork or chicken, topped with a fried egg), noodle soups, som tam (green papaya salad), and grilled skewers. Portions are single-serving, and the format is fast — order, sit on a plastic stool or narrow counter, eat, go. Given the name and price level, expect single dishes to fall in the 40-80 baht range, though street prices shift with ingredient costs, so treat any figure as a rough guide rather than a promise.

If you have room after, Silom and the parallel Convent Road area have more stalls and small cafés, so this soi works well as one stop in a short crawl rather than a single destination.

When to Go

Timing matters more here than at a sit-down restaurant. Arrive between 11:00am and 1:30pm on a weekday for the fullest selection and freshest turnover — this is when the surrounding offices empty out and vendors are cooking at full capacity. Arrive at 2:30pm and you may find half the stalls already packed up. Weekends are noticeably quieter since the office crowd that sustains this soi isn’t around, so weekday lunch is the strategic move. Bangkok’s hottest, most humid months (March through May) make an outdoor alley meal more of an endurance exercise, so if you’re flexible, the cooler window from November to February is more comfortable for standing or perching outside.

Nearby & Tips

• Carry small-denomination baht notes and coins; stalls rarely take cards and don’t always have change for large bills.
• Point-and-order is completely normal if there’s a language gap — most stalls have food visibly cooking or displayed.
• Patpong’s night market is a short walk north on Silom Road, useful context if you want to pair a lunch stop here with an evening visit to the same general area.
• Lumphini Park, one of Bangkok’s largest green spaces, is a 10-15 minute walk east and a good spot to eat takeaway food or walk off lunch.
• As with any informal food stall, use normal travel judgment: pick stalls with a steady stream of local customers and a hot, active wok — that turnover is the real quality signal, more reliable than any single online rating.