Kerala Duck Curry with Ash Gourd
A rich and aromatic Kerala-style duck curry, slow-cooked with tender ash gourd and a fragrant blend of spices in a creamy coconut milk base. This traditional dish, often called Tharavu Mappas, is a true taste of the backwaters.
For 4 servings
6 steps. 55 minutes total.
- 1
Step 1
- a.Marinate the Duck
- b.In a large bowl, combine the duck pieces with 1/4 tsp turmeric powder, 1 tsp Kashmiri red chilli powder, 1/2 tsp black pepper powder, and 1/2 tsp salt.
- c.Mix thoroughly to ensure all pieces are evenly coated.
- d.Set aside to marinate for at least 20-30 minutes at room temperature.
- 2
Step 2
- a.Sauté Aromatics and Spices
- b.Heat 2 tbsp of coconut oil in a pressure cooker or a heavy-bottomed pot over medium heat.
- c.Add the sliced onions and sauté for 8-10 minutes until they become soft, translucent, and light golden at the edges.
- d.Add the ginger-garlic paste and slit green chilies. Sauté for another 2-3 minutes until the raw aroma disappears.
- e.Reduce the heat to low. Add the remaining 1/4 tsp turmeric powder, 1 tsp Kashmiri red chilli powder, and 3 tsp coriander powder. Stir continuously for 1 minute until fragrant, being careful not to burn the spices.
- f.Add the chopped tomatoes and cook for 4-5 minutes, stirring occasionally, until they turn soft and mushy.
- 3
Step 3
- a.Cook the Duck
- b.Add the marinated duck pieces to the cooker. Increase the heat to medium-high and sauté for 5-7 minutes, until the duck is lightly browned on all sides. This step helps render some fat and builds flavor.
- c.Pour in the thin coconut milk and add the remaining 1 tsp of salt. Stir well to combine.
- d.Secure the lid of the pressure cooker. Cook on medium heat for 4-5 whistles (about 15-20 minutes). The duck should be about 80% cooked.
- 4
Step 4
- a.Add Ash Gourd and Finish the Curry
- b.Let the pressure release naturally from the cooker. Open the lid carefully.
- c.Add the cubed ash gourd to the curry. Cook uncovered on medium heat for 10-12 minutes, or until the ash gourd is tender and the gravy has thickened to your desired consistency.
- d.Reduce the heat to the lowest setting. Stir in the thick coconut milk, 1 tsp garam masala, and the remaining 1/2 tsp black pepper powder.
- e.Simmer gently for 2-3 minutes, allowing the flavors to meld. Do not let the curry come to a rolling boil, as this can cause the thick coconut milk to curdle.
- 5
Step 5
- a.Prepare the Tempering (Tadka)
- b.In a small separate pan (tadka pan), heat the remaining 1 tbsp of coconut oil over medium heat.
- c.Add the mustard seeds and wait for them to splutter completely.
- d.Add the broken dried red chilies, sliced shallots, and curry leaves. Fry, stirring frequently, until the shallots turn crisp and deep golden brown.
- 6
Step 6
- a.Garnish and Serve
- b.Immediately pour the hot tempering over the duck curry. You should hear a satisfying sizzle.
- c.Gently stir the tempering into the curry. Cover the pot and let it rest for at least 15 minutes before serving. This allows the flavors to deepen.
- d.Serve hot with appam (laced rice crepes), idiyappam (string hoppers), steamed rice, or roti.
What to keep in mind.
5 tips from the recipe — small details that make a real difference to the final dish.
- 1For the most authentic flavor, use freshly ground black pepper and fresh curry leaves.
- 2Do not boil the curry after adding the thick coconut milk, as it can cause the milk to curdle and split.
- 3Letting the curry rest for at least 15 minutes before serving is crucial; it allows the flavors to deepen and mature.
- 4Sautéing the duck well before pressure cooking helps to render some of the fat, resulting in a richer, less greasy curry.
- 5To clean duck meat, rub it with a mixture of turmeric powder and salt, then rinse thoroughly under running water. This helps reduce any gamey smell.
Adapt it for your goals.
Protein Swap
You can substitute the duck with 1 kg of bone-in chicken (country chicken works best) or mutton. Adjust the cooking time accordingly; chicken will cook faster, while mutton will take longer.
Vegetable AdditionVegetable Addition
Add 1-2 medium potatoes, cubed, along with the ash gourd for a heartier curry.
Spice LevelSpice Level
For a milder curry, reduce the amount of green chilies and black pepper. For a spicier version, add a teaspoon of red chilli flakes along with the other spice powders.
Creamier GravyCreamier Gravy
For an even richer and creamier gravy, you can add a tablespoon of cashew paste (soak 10-12 cashews in warm water and grind to a smooth paste) along with the thick coconut milk.
Why this is on our healthy list.
Rich in Protein
Duck meat is an excellent source of high-quality protein, which is essential for building and repairing tissues, muscle maintenance, and overall body function.
Anti-inflammatory Properties
The curry is rich in spices like turmeric (containing curcumin), ginger, and garlic, which are known for their potent anti-inflammatory and antioxidant properties, helping to combat oxidative stress in the body.
Source of Healthy Fats
Coconut milk provides medium-chain triglycerides (MCTs), a type of fat that is more easily digested and converted into energy compared to other fats.
Rich in Minerals
Duck is a good source of essential minerals like iron, which is vital for red blood cell formation, and selenium, a powerful antioxidant that supports immune function and thyroid health.
Frequently asked questions
A single serving of Kerala Duck Curry (approximately 1 cup or 550g) contains around 550-650 calories. The exact number can vary based on the fat content of the duck and the amount of coconut milk used.