National Dish Thailand: Yam Wun Sen (Recipe)
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Discover Yam Wun Sen, a wonderfully refreshing glass noodle salad straight from the streets of Bangkok! Slippery noodles are tossed with plump seafood, crisp vegetables and a fistful of fragrant herbs, then dressed in a punchy lime, chilli and fish sauce dressing that hits every note at once. Light yet deeply satisfying, it comes together in minutes and makes a brilliant introduction to the bright, balanced flavours of Thailand.
About Yam Wun Sen
Yam Wun Sen is a delicious glass noodle salad from Thailand, counted among the country’s national dishes. It is defined by its fresh ingredients and the perfect balance of sweet, sour, spicy and salty that runs through every mouthful. Beyond being light and healthy, the salad is also remarkably quick and easy to put together. Its versatility means it works equally well as a main course or as a side dish, slotting neatly into almost any Thai meal.
Ingredients (serves 1–2)
- 100g glass noodles
- 100g mixed seafood (e.g. prawns, squid)
- 1 carrot, cut into fine strips
- 1 small onion, thinly sliced
- 2 cloves garlic, finely chopped
- 2 spring onions, sliced into rings
- 1 chilli, sliced into fine rings
- 2 tablespoons fish sauce
- 2 tablespoons lime juice
- 2 teaspoons sugar
- Fresh coriander leaves, to garnish
Shopping for the ingredients
For the Yam Wun Sen salad you will want fresh ingredients, which you can find in any well-stocked supermarket or Asian grocery. Glass noodles and fish sauce are staples of Asian cooking and therefore easy to come by. Take care to buy fresh seafood, as it makes all the difference to the final taste. Fresh herbs such as coriander lend the dish a special lift and really shouldn’t be left out.
Preparing the dish
To prepare the dish, start by soaking the glass noodles in warm water until they soften, which usually takes around ten minutes. While they sit, you can get on with the other ingredients. Cut the carrot, onion, spring onions and chilli into fine strips and rings, and finely chop the garlic. Once everything is prepped and laid out, you are ready to begin assembling the salad.
Step-by-step instructions
- Cook the glass noodles according to the packet instructions, then drain.
- Briefly blanch the seafood in hot water until just cooked through.
- In a large bowl, combine the glass noodles, seafood, carrot, onion, spring onions and the chopped garlic.
- Stir the fish sauce, lime juice and sugar together until the sugar has dissolved, then pour over the salad.
- Toss everything well and garnish with fresh coriander leaves.
Gluten-free / lactose-free version
The original Yam Wun Sen is already lactose-free, making it ideal for anyone with a lactose intolerance. For a gluten-free version, make sure the glass noodles are made from 100% mung bean starch, as some varieties can contain wheat starch. It is also worth checking the fish sauce, since dedicated gluten-free versions are readily available in the shops.
Tips for vegans and vegetarians
For a vegan or vegetarian take on Yam Wun Sen, swap the seafood for tofu or a selection of fresh vegetables such as peppers, cucumber and tomatoes. In place of fish sauce, use a mix of soy sauce with a little seaweed powder to recreate a similar umami depth. The salad stays every bit as fresh and tasty, and these plant-based ideas echo the vegetable-forward approach of Pad Pak Bung.
More tips and tricks
To give the salad even greater depth, scatter over some peanuts or sesame seeds before serving. If you like things hotter, simply add more chilli. Let the salad rest for around half an hour so the flavours have time to meld together properly. Serve with an extra squeeze of lime juice and a few more coriander leaves to bring the whole dish to life.
Adapting the recipe to your taste
Depending on personal preference, the Yam Wun Sen salad can be varied in plenty of ways. If seafood isn’t to your liking, use grilled chicken or beef instead — much like the heartier meat in Neua Dad Deaw. You can also dial the chilli up or down to suit your tolerance for heat. The salad takes beautifully to avocado or mango too, adding an exotic, fruity note.
Ingredient substitutions
Should some of the typical Thai ingredients prove hard to find, there are easy alternatives. In place of fish sauce you can use soy sauce. If glass noodles aren’t to hand, thin rice noodles or even spaghetti will stand in at a pinch. For the fresh element, parsley can replace coriander, though it does shift the authentic flavour slightly.
Drink pairing ideas
A range of drinks pairs nicely with a refreshing Yam Wun Sen salad. A light white wine such as a Sauvignon Blanc complements the fresh, spicy flavours wonderfully. A cold Thai beer is another solid choice. For an alcohol-free option, chilled teas such as jasmine tea or a lemongrass iced tea bring out the salad’s aromas beautifully.
Serving and presentation ideas
Present the Yam Wun Sen salad in a large, shallow dish and garnish it artfully with fresh herbs and lime wedges. To make it even more appealing, scatter over edible flowers or finely chopped peanuts. Light-toned tableware in matching colours lets the salad’s vivid hues really shine. A nicely laid table with a few Asian touches completes the picture.
A bit of history
Yam Wun Sen has a long tradition in Thai cooking and is a fixture at many festivals and celebrations. The name combines “Yam”, meaning “mixed” or “salad”, with “Wun Sen”, which refers to the glass noodles themselves. Through historical trade with China, glass noodles made their way to Thailand and were quickly woven into the local kitchen. Today Yam Wun Sen stands as a classic example of the wonderfully varied Thai cuisine.
More recipe ideas
Summary: Yam Wun Sen
Yam Wun Sen is a versatile, healthy and flavourful glass noodle salad that brings the tastes of Thailand together to perfection. With its fresh ingredients and straightforward preparation, it is ideal for anyone wanting to rustle up an authentic Thai dish in next to no time. Whether served as a main course or a side, Yam Wun Sen is always a good call and offers endless room for personal tweaks. Give this recipe a go and let the variety of Thai cooking win you over.
