Gaeng Keow Wan (Authentic Green Curry Paste & Chicken Curry) – A Bright, Fragrant Thai Classic

Toast the spices. In a dry pan over medium heat, toast coriander seeds, cumin seeds, and white peppercorns for 1–2 minutes until fragrant. Cool, then grind to a fine powder.

Make the paste. In a mortar and pestle (traditional) or blender, pound/blend chilies, lemongrass, galangal, ginger, garlic, shallots, cilantro stems/roots, basil, and sliced makrut leaves. Add the ground spices, shrimp paste, salt, and a splash of oil or water. Work to a smooth, thick paste. Taste—it should be punchy and slightly salty.

Bloom the paste in coconut cream. In a wide pan over medium heat, add coconut cream. When it breaks and looks oily, stir in 2–3 tablespoons curry paste. Fry 2–3 minutes until the paste deepens in color and smells aromatic.

Add the chicken. Slip in the sliced chicken and stir to coat in the paste. Cook until the surface turns opaque, about 2–3 minutes.

Build the curry. Pour in coconut milk. Add makrut lime leaves and bamboo shoots (if using). Simmer gently for 8–10 minutes, not a rolling boil, to keep the coconut from splitting.

Vegetables go in. Add Thai eggplant (or your chosen veg). Simmer 5–7 minutes until just tender but still bright.

Season to balance. Stir in fish sauce and palm sugar. Taste and adjust: more fish sauce for salt, sugar to round heat, or a splash of water if too intense.

Finish with herbs. Turn off the heat and fold in Thai basil. Garnish with red chili slices if you like a pop of color.

Serve. Ladle over hot jasmine rice. Offer lime wedges for a fresh squeeze at the table.

Paste storage: Refrigerate homemade paste in a small jar topped with a thin layer of oil for up to 1 week, or freeze in ice cube trays for 2–3 months.

Leftover curry: Keeps 3–4 days in the fridge.Reheat gently over low heat to avoid breaking the coconut.

Revive flavors: On reheating, brighten with a squeeze of lime and a few fresh basil leaves.

Veg texture: If making ahead, cook the curry base and chicken, then add vegetables fresh when reheating so they don’t go mushy.

Herb-forward and aromatic: Cilantro, basil, lemongrass, and lime leaf add antioxidants and fresh, clean flavors.

Healthy fats: Coconut milk provides satisfying richness. Use full-fat for mouthfeel, or mix with light coconut milk if you prefer.

Protein-packed: Chicken thighs stay juicy and provide steady energy. Tofu or shrimp also work well.

Customizable heat: You control the spice level, making it accessible for everyone at the table.

Skipping the blooming step: Frying the paste in coconut cream unlocks aroma and color.Don’t rush it.

Boiling too hard: Vigorous boiling can split the coconut milk and toughen the chicken. Keep it to a gentle simmer.

Under-seasoning: Balance is key. Keep tasting and adjusting fish sauce, sugar, and lime.

Using only jarred paste: Store-bought is fine in a pinch, but even adding a handful of fresh herbs and a couple extra chilies makes a huge difference.

Overcooking vegetables: Add them late so they stay tender-crisp and vibrant.

Seafood green curry: Use shrimp or a firm white fish.Add seafood in the last 3–4 minutes so it doesn’t overcook.

Vegetarian/vegan: Swap chicken for tofu and mixed vegetables. Use soy sauce or a vegan fish sauce alternative.

Extra-green boost: Blend in a handful of spinach or fresh green herbs to the paste for deeper color without extra heat.

Low-heat version: Reduce bird’s eye chilies and rely on mild green chilies for flavor with gentle warmth.

Rice noodle bowl: Serve the curry over rice noodles with bean sprouts and more basil for a soothing soup-bowl version.