Thai Vegetable Soup with Rice Noodles and Curry Paste Recipe
This colourful vegetable soup with rice noodles and a bit of curry paste is a quick way to make a warming Thai-style meal. It’s a bit like a cross between clear broth and vegetable ramen, but with coconut milk and lime. Ideal when you want to use up vegetables from the fridge and eat something light yet filling.
This is a simplified, home-style take on Thai curry soups of the kaeng type, where rice noodles often replace rice. The flavour profile is built on the balance of heat, saltiness, sweetness, and sourness – the classic “Thai four”.
This is a curry-style soup you can easily make on a weeknight, yet it tastes like the bowls from small Thai eateries. It combines a warming, coconut-based broth with light, still-crunchy vegetables and a fresh lime finish. You get full Thai character without hard‑to‑find ingredients.
Why this version works
- Cooking the noodles separately keeps them springy and stops them from soaking up the broth during storage.
- Frying the curry paste in oil first unlocks its aromas and gives a deeper, restaurant‑style flavour.
- Cutting the vegetables into thin, even pieces lets them cook quickly without losing their texture.
- Gently heating the coconut milk prevents it from curdling and the fat from separating.
Chef's tips
Start with 1 tablespoon of curry paste and only add more after the first taste – it’s much easier to increase the heat than to tone it down. The vegetables are best when they’re still slightly firm in the centre; if they start to fall apart as you stir, shorten the cooking time by 2–3 minutes next time. Before ladling into bowls, always stir the soup from the bottom, as the paste and thicker coconut milk tend to settle there.
How to serve
Serve in large bowls with lime wedges, fresh coriander, and optionally thinly sliced chili so everyone can season their own portion. It goes well with simple Thai‑style sides such as quick pickled cucumber or boiled edamame with salt, for a light dinner or weekend lunch.
Watch out for
- After adding the coconut milk, make sure the soup only gently simmers – a rolling boil can cause it to split.
- Don’t keep the noodles in the pot with the soup; they’ll quickly soak up the liquid and turn sticky.
- Different curry pastes vary in heat – start with a smaller amount and only add more after tasting.
Substitutions
- You can swap the broccoli for cauliflower or green beans, shortening the cooking time slightly.
- You can partially replace the soy sauce with tamari or light fish sauce, adjusting for saltiness.
- You can swap the coriander for fresh Thai basil or regular basil, added just before serving.
Ingredients
- rice noodles ryżowy szeroki lub średni - 200 g
- carrot - 2 piece
- broccoli - 200 g
- bell pepper czerwona - 1 piece
- courgette - 0.5 piece
- coconut milk kokosowe - 300 ml
- vegetable stock - 800 ml
- red or yellow curry paste - 1.5 tablespoons
- soy sauce sojowy - 2 tablespoons
- lime juice - 2 tablespoons
- garlic - 2 cloves
- oil roślinny - 1 tablespoon
- fresh coriander or parsley - 3 tablespoons
Preparation
- Pour boiling water over the rice noodles for 5–7 minutes, until they turn semi‑translucent and pleasantly springy to the bite. Drain, rinse with cold water, drain very well again and set aside, loosening the strands with a fork so they don’t stick together.
- Slice the carrot into thin half‑moons, cut the broccoli into small florets, and slice the bell pepper and courgette into thin strips. Try to keep the pieces a similar thickness so they soften evenly without overcooking.
- In a large pot, heat the oil over medium heat. Add the finely chopped garlic and fry for about 30 seconds, until it smells intense and turns slightly glossy; if it starts to brown, stir immediately.
- Add the curry paste and fry for 1–2 minutes, stirring, until it starts to foam lightly and stick to the bottom of the pot, and the colour turns darker and more glossy – that’s the sign the aromas have opened up.
- Pour in the vegetable stock, scraping the bottom of the pot so the paste dissolves. Bring to the boil until clear bubbles appear on the surface and the liquid is an even orange or yellow colour.
- Add the carrot, broccoli, pepper, and courgette. Cook for 8–10 minutes over medium heat, until the carrot is tender when pierced with a fork and the broccoli and pepper are still firm and brightly coloured.
- Pour in the coconut milk and add the soy sauce. Reduce the heat so the soup just gently simmers, and cook for 3–4 minutes, stirring, until the liquid is creamy and smooth, with no separated fat.
- Add the lime juice, stir, and taste. If needed, add more soy sauce for saltiness or more lime for freshness – the flavour should be bold, slightly spicy, and citrusy.
- Place portions of noodles into bowls; the strands should be springy, not mushy. Ladle the hot soup with vegetables over the top, dividing the vegetables as evenly as possible, and give a gentle stir with chopsticks or a fork.
- Before serving, sprinkle the soup with chopped coriander or parsley. Serve immediately, while the noodles are still firm and the vegetables have a slightly crunchy centre and bright colour.
Storage
No storage information available for this dish.
I most often make this soup in “fridge‑cleaning mode”: half a head of cauliflower, a few mushrooms, and a lonely carrot all end up together in one pot and suddenly turn into dinner for everyone.
