Ayam Pedas Asam - Indonesian Sour Spicy Chicken (and International Bento: Indonesian)

Although there is a version of this dish called Ayam Goreng Asam, Sour Fried Chicken, where the chicken is first fried in oil before the sauce is added to the pan, this one has zero added fat. This suggests to me that I can pair it with a richer side dish without the overall meal feeling heavy, but in this case I was in a hurry to use up some cauliflower, so I just roasted that with some curry powder (and a bit of oil) instead.

The butchers and supermarkets here don't offer boneless chicken thigh, for some reason, and it turns out I'm too lazy to bone them out myself, so I've made this with breast. Thigh would be juicier, of course, so if you can get it, go for it.

While this dish is essentially just a meat-and-gravy dish, I think that a bit of Asian eggplant would go beautifully with the other flavours here, so I may try that next time.

Ayam Pedas Asam

Serves 4

500 grams boneless chicken thigh or breast
2 lemongrass stalks
3 cloves garlic
1/3 cup tamarind concentrate (soaked, pulp squeezed & pureed, or prepared)
1/2 cup water
1 teaspoon kosher or coarse sea salt
2 teaspoons ground coriander seed
1/2 teaspoon turmeric
1 teaspoon palm sugar (or date sugar, or raw sugar)
1/2 teaspoon ground white pepper
3 star anise stars
3 Makrut lime leaves (fresh or frozen)
1-2 hot red chiles (such as Thai bird chiles), sliced or minced (or sambal oelek to taste)


Cut the chicken into large chunks, and set aside in a stain proof, non-reactive bowl.

Trim the ends of the lemongrass, and remove the outer tough layers. Slice one into thirds, and cut a vertical slit down to the core along their whole lengths,. Chop the other lemongrass up fairly finely, and put it in your blender or mortar.

If you are using a blender, add the garlic, salt, water, and sugar to the lemongrass, and blend until as smooth as possible. If you are using a mortar, grind the lemongrass with the salt. When mostly smooth, add the garlic, and continue until you have a smooth paste.

In a bowl, mix the lemongrass/garlic paste with the tamarind concentrate, coriander, turmeric, white pepper, chile(s), and anise stars. Scrape the mixture over the chicken, and stir well to thoroughly coat each piece. If you used the mortar method, add the water and sugar at this stage, too.

Let the chicken marinate for 20-30 minutes, or overnight, covered, in the fridge.

Place the chicken and marinade into a large skillet over medium heat, and add the lime leaves. Continue to heat until the liquid is quite bubbly, and then reduce the heat and let cook very gently, turning the chicken pieces occasionally, until cooked through, about 10-15 minutes.

If you still have a lot of liquid in the pan, remove the chicken pieces to a plate, and vigorously boil the sauce until it has thickened and reduced. Add the chicken pieces (and any accumulated liquid) back into the pan, turn the heat off, and gently stir around so that the thicker sauce now nicely coats each piece of chicken.

Serve over scented rice or basmati, with the vegetable side dish of your choice.