Thai Pumpkin Soup with Coconut Milk and Lime Recipe
This Thai pumpkin soup combines the creamy sweetness of pumpkin with coconut milk, lime and a gentle chili heat. It’s like classic Polish pumpkin soup transported to a tropical beach – warming, yet tasting fresh and lightly exotic.
This Thai pumpkin soup combines the familiar, homely taste of roasted pumpkin with coconut creaminess and a fresh lime note, creating something between autumn comfort food and a holiday in Asia. The gentle sweetness of the pumpkin contrasts with the sharper chili and citrus aroma, so the soup doesn’t feel heavy even though it’s very satisfying. It’s a great way to turn ordinary Hokkaido pumpkin into a dish with a completely different character than the typical cream soup with croutons.
Chef's tips
If you have time, roast the pumpkin in the oven first until it’s lightly golden – the soup will have a deeper, slightly caramelized flavor. Add the coconut milk at the end and don’t let the soup come to a rolling boil after adding it so it doesn’t split and keeps a silky texture. Be cautious with the chili heat: it’s easier to add a few drops of chili sauce to the bowl later than to rescue an overly spicy pot.
How to serve
Serve the soup with toasted pumpkin seeds, fresh coriander or chives and a lime wedge to squeeze over just before eating. It tastes great with a bowl of jasmine rice or thin rice noodles added straight into the bowl. This is the dish I make most often on cold, rainy weeknights – a bowl of soup and a mug of green tea are enough to feel like you’ve taken a little trip away.
Ingredients
- pumpkin (e.g. Hokkaido or butternut) peeled and cut into cubes - 700 g
- coconut milk well shaken - 400 ml
- vegetable or chicken stock - 600 ml
- onion diced - 1 piece
- garlic chopped - 2 cloves
- fresh ginger peeled and grated - 2 cm
- red or yellow curry paste add gradually to taste - 1 tablespoon
- oil - 1 tablespoon
- lime juice freshly squeezed - 2 tablespoons
- fish sauce or soy sauce for seasoning - 1 tablespoon
- fresh coriander or parsley a handful for sprinkling
Preparation
- Heat the oil in a large pot over medium heat. Add the onion and sauté for 3–4 minutes, stirring, until it softens and becomes slightly translucent but not browned.
- Add the garlic, grated ginger and curry paste. Fry for 1–2 minutes, stirring, until the spices become very fragrant.
- Add the diced pumpkin and stir to coat it in the spices.
- Pour in the stock, bring to a boil, then reduce the heat and simmer for 15–20 minutes, until the pumpkin is very soft and easily breaks apart when pressed with a spoon.
- Pour in the coconut milk, stir and heat for another 2–3 minutes without bringing it to a rolling boil.
- Remove the pot from the heat and blend the soup with a hand blender until smooth. If it’s too thick, add a little water or stock.
- Season the soup with lime juice and fish sauce or soy sauce. Do this gradually, tasting after each addition – the flavor should be slightly sweet from the pumpkin, creamy, with a clear lime note and gentle heat.
- Serve hot, sprinkled with chopped coriander or parsley. You can drizzle a little coconut milk on top for decoration.
Storage
Keep leftover soup in the fridge for up to 3 days or freeze for up to 3 months. Reheat gently, without vigorous boiling, and adjust the seasoning with a little fresh lime juice before serving if needed.
I often cook this soup on Sunday evening in a big pot and then take it to work in a jar – once reheated in the microwave, it smells so intense that my colleagues started asking about “that orange curry cream.” Sometimes I add leftover roast chicken from the weekend to turn it into a full one-pot meal.
