If you are looking for a great place to eat chicken noodles in Bangkok, yaisom is a name worth knowing. It’s a laid-back neighborhood spot on the western side of the city, and it keeps things simple: slow-simmered broth, tender chicken, friendly prices and a recipe that feels like it came out of someone’s grandmother’s kitchen. No gimmicks, just a really good bowl.
Why chicken noodles deserve more love
Bangkok is famous for its street food, and most people’s list starts with pad thai, boat noodles and mango sticky rice. Chicken noodles tend to get overlooked, which is a shame. A good bowl is light but satisfying, savory without being heavy, and easy to eat at any time of day. It’s the kind of meal you can have for a quick lunch, a late dinner or a slow weekend breakfast and never feel weighed down.
The catch is that a great bowl is harder to find than you’d think. Plenty of places serve a decent version, but the broth is thin, the chicken is dry or the whole thing tastes like it was assembled in a hurry. What sets the better spots apart is patience, and that’s exactly where Yai Som shines.
The broth does the heavy lifting
The first thing you notice is the soup. It’s simmered for a long time until it turns fragrant and mellow, with that clean, savory sweetness you only get when bones and meat have been given proper time. It’s the kind of broth you keep sipping long after the noodles are gone.
The restaurant describes its approach as a traditional, old-style recipe made with care, and fresh ingredients picked with attention. You can taste that in the bowl. It doesn’t try to shock you with spice or flashy toppings. It just tastes good, in a calm, comforting way.
Pick your bowl
The menu looks long at first, but ordering is easy once you know the basics. Most noodle bowls cost ฿50, which is a pretty friendly price for Bangkok. If you like things simple, go for the all-meat chicken bowl. If you want something with a bit more bite, the drumstick bowl comes with a whole piece floating in your soup. The mixed chicken bowl is great for people who love variety, with shredded chicken, a chicken foot and some of the bigger joints in the mix.
Feeling adventurous? The chicken feet bowl is ฿55, and it’s a favorite for anyone who loves that soft, gelatin-rich texture. Hungry enough to eat for two? The giant chicken-frame bowl at ฿70 should do the trick. And if you want to upgrade any of the classics, the special versions pile on extra shredded chicken or a second drumstick for around ฿65–70.

Don’t skip the chicken rice
Even if you came for noodles, glance at the rest of the menu before you order. The chicken rice is a local-style plate with tender thigh meat and the house dipping sauce, at ฿55 for the regular and ฿65 for the special. There’s also a chopped chicken plate with a signature sauce, available in a small size at ฿90 and a large one at ฿180 that works nicely for sharing.
Beyond that, the menu includes shredded chicken egg noodles, spicy dishes, fried snacks, blended drinks, desserts and shaved-ice bingsu. There’s even draft and bottled beer if you’d like to turn lunch into a hangout. It’s the sort of place where one person can order noodles, another can order rice, and everybody leaves happy.
Two branches, both in western Bangkok
Yai Som has two locations. One is inside Bang Waek Market in Phasi Charoen district, and the other is on Soi Kaew Ngoen Thong 5 in Taling Chan district, known as the Tat Mai Phran Nok branch. Neither is in the typical tourist zone, which is part of the appeal. You get a local experience, local prices and the feeling that you’ve found somewhere that real neighborhood people actually eat.
Ordering at the restaurant is straightforward. Pick a seat, choose your dish, tell the staff and wait for it to arrive hot at your table.
Too lazy to go out? Same.
Everyone has those days. Luckily, you can order Yai Som through Grab Food, Shopee Food or LINE MAN. Just search for “ก๋วยเตี๋ยวไก่ยายโสม,” pick your dishes, add any notes, confirm, and pay in the app. A hot bowl for around ฿50 delivered to your door is a hard deal to beat, especially when it’s raining or you’re stuck at your desk.
More than a noodle shop
Here’s something that surprises people: Yai Som also does catering. The team handles off-site events, buffets, cocktail-style gatherings, food trucks, food booths, lunch boxes and snack boxes for meetings. So if you fall in love with the food and later need to feed a team or a party, you already know where to go.
So, is it worth the trip?
If you want a flashy, Instagram-first dining room, this probably isn’t the place. But if you want honest, comforting chicken noodles at a fair price, made with a recipe that actually respects tradition, it’s absolutely worth the detour. Order a bowl, take a sip of that broth and you’ll see why people keep coming back.
Next time somebody asks you where to find great chicken noodles in Bangkok, you’ll have an answer ready. Just say Yai Som, and then tell them to bring an appetite.