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This Thai shrimp soup is a weeknight favorite when I want something comforting yet bright and full of flavor. It brings that perfect balance of creamy coconut, fresh lime, and fragrant spices that always feels special without needing much fuss.
I first made this after craving something warm but light and it quickly became a go-to whenever I want a cozy but exciting soup.
Ingredients
- Avocado oil or olive oil: a good base to sauté aromatics, pick a mild flavor oil that handles medium heat well
- Garlic: gives the soup a savory depth, fresh and minced finely for even cooking
- Onion: adds sweetness and body, use yellow or white for the best flavor
- Fresh ginger: brings a warming spice and zing, look for firm pieces without wrinkles
- Minced lemongrass: provides a citrusy fresh note, use only the tender white inner stalk for tenderness
- Red curry paste: the key heat and aromatic punch, choose a high-quality brand for balanced spice and flavor
- Chicken or vegetable broth: forms the soup base, homemade or low-sodium store-bought ensure a clean, rich taste
- Fish sauce: salty umami boost, choose a reliable brand for authentic flavor
- Full fat coconut milk: makes the broth creamy and luscious, shake the can before opening to mix well
- Fresh shiitake mushrooms: add texture and earthiness, select firm caps without blemishes
- Medium shrimp peeled and deveined: the star protein, fresh or thawed frozen works well
- Lime zest and juice: brighten and balance the rich broth, zest carefully avoiding white pith for freshness
- Sea salt: to taste and adjust seasoning
- Cilantro and scallions: garnish with fresh herbs for fragrant garnishes that make every spoonful sing
Instructions
- Build The Flavor Base:
- Heat the avocado oil in a large stock pot over medium heat until shimmering but not smoking. Add diced onion and cook gently until fragrant and translucent, about five minutes. This creates a soft sweet base that mellows out sharpness. Stir in minced garlic, ginger, lemongrass, and red curry paste. Cook for about one minute stirring continuously. This wakes up the spices and smells incredible when properly toasted.
- Simmer The Broth:
- Pour in the broth slowly while stirring to blend evenly with the aromatics. Add fish sauce and bring to a simmer. Reduce the heat and let the broth develop for 10 minutes so the flavors blend and deepen fully. This step takes a bit of patience but makes all the difference.
- Add Coconut Milk And Mushrooms:
- Stir in the full fat coconut milk thoroughly to get a creamy texture. Add sliced shiitake mushrooms and cook for five minutes or until softened. The mushrooms soak up flavor while adding hearty texture, so do not rush this part.
- Cook The Shrimp:
- Add the shrimp in a single layer if possible, cooking until just opaque and pink about five minutes. Overcooked shrimp can become rubbery, so watch closely.
- Finish With Lime And Seasoning:
- Stir in the lime zest and freshly squeezed lime juice to brighten the rich broth. Taste and season with sea salt sparingly, balancing the salty, tangy, creamy layers. Serve the soup topped with fresh cilantro leaves and sliced scallions for that vibrant final touch. Lime wedges on the side always come in handy.
I especially love the brightness that fresh lime zest and juice bring into this soup. It transforms the creamy, spicy broth into something refreshing. Many family dinners were centered around bowls of this soup, everyone spooning the fragrant broth, especially on chilly evenings when everyone needed a little pick-me-up.
Storage Tips
Store leftovers in an airtight container in the refrigerator for up to three days. To reheat gently warm on the stove, adding a splash of broth or water if the coconut milk has thickened too much. Avoid microwave reheating if possible to keep the shrimp tender.
Ingredient Swaps
You can swap shrimp for firm white fish or chicken pieces, adjusting cooking time accordingly. If you do not have lemongrass fresh, a teaspoon of finely grated lemon zest can add brightness but will lack the full lemongrass aroma. Red curry paste can be substituted with a mild yellow curry paste for a gentler flavor.
Serving Ideas
Serve with jasmine rice or rice noodles to make it a filling meal. A side of steamed greens like bok choy or sautéed spinach add color and nutrition. A drizzle of chili oil or sliced fresh chili peppers can add extra heat for spice lovers.
This soup balances creamy and bright perfectly and is sure to become a favorite comfort meal any night of the week.
Frequently Asked Recipe Questions
- → What type of shrimp works best in this dish?
Fresh, medium-sized shrimp peeled and deveined are ideal for a tender texture and quick cooking in this soup.
- → Can I substitute the chicken broth with vegetable broth?
Yes, vegetable broth is a great alternative to maintain rich flavor while keeping the soup lighter and suitable for various diets.
- → How do lemongrass and red curry paste influence the flavor?
Lemongrass adds a citrusy aroma while red curry paste provides a balanced heat and depth, creating the signature Thai flavor profile.
- → What mushrooms complement the soup best?
Shiitake mushrooms bring an earthy, meaty texture that pairs well with the creamy coconut broth and shrimp.
- → How is the lime used in this dish?
Lime zest and juice are added at the end to brighten the flavors and add a fresh, zesty tang that balances the richness of the coconut milk.
- → Can I adjust the spice level of the soup?
Yes, you can reduce or increase the amount of red curry paste to make the soup milder or spicier according to taste.